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All questions of Climate for Class 9 Exam
Which of the following is not an element of weather and climate?
- a)Atmospheric pressure
- b)Altitude
- c)Humidity
- d)Temperature
Correct answer is option 'B'. Can you explain this answer?
Which of the following is not an element of weather and climate?
a)
Atmospheric pressure
b)
Altitude
c)
Humidity
d)
Temperature
|
Vikram Khanna answered |
The elements of weather and climate are the same, i.e. temperature, atmospheric pressure, wind, humidity and precipitation
In which of the following months does the Tamil Nadu coast get most of its rainfall?
a)December to Februaryb)March to Mayc)October to Novemberd)June to SeptemberCorrect answer is option 'C'. Can you explain this answer?
|
Neha Joshi answered |
The correct option is Option C.
Tamil Nadu is located on the eastern coast of India. South India usually receives rainfall from south west monsoons. But these south west monsoon arising from Arabian Sea gets obstructed by Western Ghats.
Hence, Tamil Nadu receives most of its rain from north east and retreating monsoons during winter season i.e., from October to November. Moreover, many low pressure systems develop in the Bay of Bengal during this period and move towards the east coast of Tamil Nadu causing heavy rainfall.
By which of the following dates do southern parts of our islands receive their first monsoon showers?- a)Last week of April
- b)First week of May
- c)First week of June
- d)Mid-October
Correct answer is option 'A'. Can you explain this answer?
By which of the following dates do southern parts of our islands receive their first monsoon showers?
a)
Last week of April
b)
First week of May
c)
First week of June
d)
Mid-October
|
|
Vikram Verma answered |
The islands receive the very first monsoon showers, progressively from south to north, from the last week of April to the first week of May. The withdrawal takes place progressively from north to south from the first week of December to the first week of January.
Which of the following places have cooler climate even during summers?- a)Allahabad
- b)Mumbai
- c)Mussoorie
- d)Amritsar
Correct answer is option 'C'. Can you explain this answer?
Which of the following places have cooler climate even during summers?
a)
Allahabad
b)
Mumbai
c)
Mussoorie
d)
Amritsar
|
Sahil Khanna answered |
**Explanation:**
The climate of a place is determined by various factors such as geographical location, altitude, proximity to water bodies, and prevailing wind patterns. In the case of the given options, Mussoorie is the place with a cooler climate even during summers.
**Factors determining the climate:**
1. **Geographical Location:** Mussoorie is situated in the foothills of the Himalayas in Uttarakhand, while the other options are located in different regions of India. The proximity to the Himalayas plays a significant role in Mussoorie's cooler climate.
2. **Altitude:** Mussoorie is located at an altitude of around 2,000 meters above sea level. Higher altitudes generally have cooler temperatures due to the decrease in air pressure and the associated drop in temperature.
3. **Proximity to Water Bodies:** Mussoorie is relatively close to the Yamuna River, which acts as a source of moisture and helps in maintaining a cooler climate. Mumbai, on the other hand, is located on the coast of the Arabian Sea, which leads to a relatively warmer and more humid climate.
4. **Prevailing Wind Patterns:** The wind patterns in Mussoorie are influenced by the Himalayas, resulting in cool and refreshing breezes. In contrast, cities like Allahabad, Mumbai, and Amritsar may experience hot and dry winds during summers.
**Conclusion:**
Considering all these factors, Mussoorie has a cooler climate even during summers compared to the other options mentioned. Its geographical location in the foothills of the Himalayas, higher altitude, proximity to a water source, and prevailing wind patterns contribute to its pleasant weather throughout the year.
The climate of a place is determined by various factors such as geographical location, altitude, proximity to water bodies, and prevailing wind patterns. In the case of the given options, Mussoorie is the place with a cooler climate even during summers.
**Factors determining the climate:**
1. **Geographical Location:** Mussoorie is situated in the foothills of the Himalayas in Uttarakhand, while the other options are located in different regions of India. The proximity to the Himalayas plays a significant role in Mussoorie's cooler climate.
2. **Altitude:** Mussoorie is located at an altitude of around 2,000 meters above sea level. Higher altitudes generally have cooler temperatures due to the decrease in air pressure and the associated drop in temperature.
3. **Proximity to Water Bodies:** Mussoorie is relatively close to the Yamuna River, which acts as a source of moisture and helps in maintaining a cooler climate. Mumbai, on the other hand, is located on the coast of the Arabian Sea, which leads to a relatively warmer and more humid climate.
4. **Prevailing Wind Patterns:** The wind patterns in Mussoorie are influenced by the Himalayas, resulting in cool and refreshing breezes. In contrast, cities like Allahabad, Mumbai, and Amritsar may experience hot and dry winds during summers.
**Conclusion:**
Considering all these factors, Mussoorie has a cooler climate even during summers compared to the other options mentioned. Its geographical location in the foothills of the Himalayas, higher altitude, proximity to a water source, and prevailing wind patterns contribute to its pleasant weather throughout the year.
The Indian subcontinent experiences comparatively milder winters as compared to Central Asia due to which of the following factors? - a)The Tropic of Cancer
- b)The surrounding seas
- c)The Himalayas
- d)Ocean currents
Correct answer is option 'C'. Can you explain this answer?
a)
The Tropic of Cancer
b)
The surrounding seas
c)
The Himalayas
d)
Ocean currents
|
Meera Singh answered |
The Himalayas prevent the cold winds from Central Asia from entering the subcontinent. It is because of these mountains that this subcontinent experiences comparatively milder winters as compared to central Asia.
Mango showers occur in which one of the following group of two states?- a)Bihar and West Benga
- b)Tamil Nadu and Andhra Pradesh
- c)Karnataka and Kerala
- d)Maharashtra and Andhra Pradesh
Correct answer is option 'C'. Can you explain this answer?
Mango showers occur in which one of the following group of two states?
a)
Bihar and West Benga
b)
Tamil Nadu and Andhra Pradesh
c)
Karnataka and Kerala
d)
Maharashtra and Andhra Pradesh
|
Aditya Kumar answered |
The correct option is C.
Karnataka and Kerala are the two states where 'mango showers' are common. Explanation: Mango shower is a term that is used for the pre-monsoon rains in the states of Karnataka, Kerala, and also in other states of Konkan and Goa.
Karnataka and Kerala are the two states where 'mango showers' are common. Explanation: Mango shower is a term that is used for the pre-monsoon rains in the states of Karnataka, Kerala, and also in other states of Konkan and Goa.
Name the water body from which the cyclonic depression origins - - a)Nicobar sea
- b)Bay of Bengal
- c)Arabian sea
- d)Andaman sea
Correct answer is option 'D'. Can you explain this answer?
Name the water body from which the cyclonic depression origins -
a)
Nicobar sea
b)
Bay of Bengal
c)
Arabian sea
d)
Andaman sea
|
|
Vikram Kapoor answered |
In summer, strong winds blow from the southwest to the northeast through that area, bringing significant moisture—and rain, to the region. Low pressure areas in the Andaman Sea can readily develop into tropical cyclones in the summer.
Which of the following is the rainiest station?- a)Shillong
- b)Mumbai
- c)Chennai
- d)Kolkata
Correct answer is option 'A'. Can you explain this answer?
Which of the following is the rainiest station?
a)
Shillong
b)
Mumbai
c)
Chennai
d)
Kolkata
|
Nisha Chavan answered |
A is the correct option.Mawsynram is a village in the East Khasi Hills district of Meghalaya state in northeastern India, 60.9 kilometres from “Shillong”. Mawsynram receives the highest rainfall in India.
In which of the following places of India precipitation is in form of snowfall?- a)Shillong
- b)Drass
- c)Chandigarh
- d)Haridwar
Correct answer is option 'B'. Can you explain this answer?
In which of the following places of India precipitation is in form of snowfall?
a)
Shillong
b)
Drass
c)
Chandigarh
d)
Haridwar
|
|
Amit Kumar answered |
The correct option is B.
“Drass is the world's second coldest inhabited place after Siberia's Oymyakon. Minus 30 to 35°C is common here during the winter.” He adds that the coldest points in Siberia have changed over the years, but Drass still holds the second rank in the world.
“Drass is the world's second coldest inhabited place after Siberia's Oymyakon. Minus 30 to 35°C is common here during the winter.” He adds that the coldest points in Siberia have changed over the years, but Drass still holds the second rank in the world.
In which of the following places, the annual precipitation is over 400 cm?- a)UP
- b)West Bengal
- c)Meghalaya
- d)Madhya Pradesh
Correct answer is option 'C'. Can you explain this answer?
In which of the following places, the annual precipitation is over 400 cm?
a)
UP
b)
West Bengal
c)
Meghalaya
d)
Madhya Pradesh
|
|
Amrutha Anoop answered |
The western coast and North-Eastern India receive over about 400 cm of rainfall annually. However, it is less than 60 cm in western Rajasthan and adjoining parts of Gujarat, Haryana and Punjab. Rainfall is equally low in the interior of the Deccan plateau, and east of the Sahyadris
Monsoon arrives in India approximately in - - a)Early May
- b)Early June
- c)Early July
- d)Early August
Correct answer is option 'B'. Can you explain this answer?
Monsoon arrives in India approximately in -
a)
Early May
b)
Early June
c)
Early July
d)
Early August
|
|
Amit Kumar answered |
June 1 is regarded as the date of onset of the monsoon in India, as indicated by the arrival of the monsoon in the southernmost state of Kerala. The monsoon accounts for nearly 80% of the rainfall in India.
Bengal, Orissa and Andhra Pradesh coasts are frequented by cyclones because :- a)The level coastline makes the cyclones penetrate these areas earlier
- b)These areas are close to a volcano
- c)Low pressure conditions in northwest India lead to the creation of depression over Andaman Sea
- d)Heavy rainfall in these parts encourage strong wind conditions
Correct answer is option 'C'. Can you explain this answer?
Bengal, Orissa and Andhra Pradesh coasts are frequented by cyclones because :
a)
The level coastline makes the cyclones penetrate these areas earlier
b)
These areas are close to a volcano
c)
Low pressure conditions in northwest India lead to the creation of depression over Andaman Sea
d)
Heavy rainfall in these parts encourage strong wind conditions
|
|
Neha Joshi answered |
As a state, the geography and topography of Odisha plays a big role in acting as a magnet for tropical cyclones. Such cyclones and storms in the Bay of Bengal region travel in the northwest direction, upward, owing to the shape of the Indian landmass and the storms' anti-clockwise spin.
Latitude and altitude of a place determine which of the following climatic elements of a place?
- a)Sunlight pattern
- b)All of the these
- c) pressure and wind system
- d)Sunlight pattern and Temperature
Correct answer is option 'B'. Can you explain this answer?
Latitude and altitude of a place determine which of the following climatic elements of a place?
a)
Sunlight pattern
b)
All of the these
c)
pressure and wind system
d)
Sunlight pattern and Temperature
|
Sameer Desai answered |
Latitude and Altitude and their impact on climatic elements
Latitude and altitude are two important geographical factors that determine the climatic conditions of a place.
Latitude
- Latitude refers to the angular distance of a place from the equator and is measured in degrees.
- The angle of incidence of the sun's rays determines the amount of solar energy received by any place on the earth's surface.
- The equatorial regions receive maximum solar radiation as the angle of incidence of the sun's rays is nearly perpendicular to the earth's surface.
- As we move towards higher latitudes, the angle of incidence decreases, resulting in a decrease in solar radiation received.
- This variation in solar radiation results in variations in temperature and other climatic elements.
Altitude
- Altitude refers to the height of a place above sea level.
- As we move from the sea level to higher altitudes, the atmospheric pressure decreases, resulting in a decrease in temperature.
- This is because the air at higher altitudes is less dense and cannot retain heat as effectively as the air at lower altitudes.
- Furthermore, the altitude of a place also affects the amount of precipitation received.
- As moist air rises to higher altitudes, it cools and condenses, resulting in the formation of clouds and precipitation.
Impact on Climatic Elements
- The variation in solar radiation and temperature due to latitude and altitude affects several climatic elements, including:
1. Temperature
- Latitude and altitude are the primary factors that determine temperature variations across the globe.
- As we move towards higher latitudes and altitudes, the temperature decreases.
2. Precipitation
- The altitude of a place affects the amount of precipitation received.
- As moist air rises to higher altitudes, it cools and condenses, resulting in the formation of clouds and precipitation.
3. Wind
- The temperature difference between different latitudes results in the formation of pressure gradients that drive wind patterns across the globe.
- The altitude of a place also affects the strength and direction of local wind patterns.
Conclusion
In conclusion, latitude and altitude are two important geographical factors that determine the climatic conditions of a place. While latitude primarily determines the amount of solar radiation received, altitude affects the temperature and precipitation patterns of a place. Together, these factors play a significant role in shaping the climatic elements of a place.
Latitude and altitude are two important geographical factors that determine the climatic conditions of a place.
Latitude
- Latitude refers to the angular distance of a place from the equator and is measured in degrees.
- The angle of incidence of the sun's rays determines the amount of solar energy received by any place on the earth's surface.
- The equatorial regions receive maximum solar radiation as the angle of incidence of the sun's rays is nearly perpendicular to the earth's surface.
- As we move towards higher latitudes, the angle of incidence decreases, resulting in a decrease in solar radiation received.
- This variation in solar radiation results in variations in temperature and other climatic elements.
Altitude
- Altitude refers to the height of a place above sea level.
- As we move from the sea level to higher altitudes, the atmospheric pressure decreases, resulting in a decrease in temperature.
- This is because the air at higher altitudes is less dense and cannot retain heat as effectively as the air at lower altitudes.
- Furthermore, the altitude of a place also affects the amount of precipitation received.
- As moist air rises to higher altitudes, it cools and condenses, resulting in the formation of clouds and precipitation.
Impact on Climatic Elements
- The variation in solar radiation and temperature due to latitude and altitude affects several climatic elements, including:
1. Temperature
- Latitude and altitude are the primary factors that determine temperature variations across the globe.
- As we move towards higher latitudes and altitudes, the temperature decreases.
2. Precipitation
- The altitude of a place affects the amount of precipitation received.
- As moist air rises to higher altitudes, it cools and condenses, resulting in the formation of clouds and precipitation.
3. Wind
- The temperature difference between different latitudes results in the formation of pressure gradients that drive wind patterns across the globe.
- The altitude of a place also affects the strength and direction of local wind patterns.
Conclusion
In conclusion, latitude and altitude are two important geographical factors that determine the climatic conditions of a place. While latitude primarily determines the amount of solar radiation received, altitude affects the temperature and precipitation patterns of a place. Together, these factors play a significant role in shaping the climatic elements of a place.
In which of the following places are houses built on stilts? - a)Assam
- b)Rajasthan
- c)Goa
- d)Kerala
Correct answer is option 'A'. Can you explain this answer?
In which of the following places are houses built on stilts?
a)
Assam
b)
Rajasthan
c)
Goa
d)
Kerala
|
Arjun Saha answered |
A is the correct option.Houses in Assam are built on stilts because the state receives abundant rainfall due to which there are chances of floods. In case of flood the water might get inside the houses, if the houses are built on ground level, so in order to avoid flooding of houses, houses are built on stilts and above the ground level.
Where does malabar coast lie ? - a)Eastern Ghat
- b)South India
- c)Western Ghat
- d)None of these
Correct answer is option 'C'. Can you explain this answer?
Where does malabar coast lie ?
a)
Eastern Ghat
b)
South India
c)
Western Ghat
d)
None of these
|
Vandana Deshpande answered |
The Malabar Coast, in historical contexts, refers to India's southwestern coast, which lies on the narrow coastal plain of Karnataka and Kerala states between the Western Ghats range and the Arabian Sea. The coast runs from south of Goa to Kanyakumari on India's southern Tip.
In which of the following months does the Tamil Nadu coast get most of its rainfall?- a)December to February
- b)March to May
- c)June to September
- d)October to November
Correct answer is option 'D'. Can you explain this answer?
In which of the following months does the Tamil Nadu coast get most of its rainfall?
a)
December to February
b)
March to May
c)
June to September
d)
October to November
|
|
Dhruv Choudhury answered |
The correct answer is option 'D' - October to November.
Tamil Nadu is located on the southeastern coast of India and experiences a tropical wet and dry climate. The region receives most of its rainfall during the northeast monsoon season, which generally occurs from October to December. Let's explore why October and November are the months when Tamil Nadu coast receives the most rainfall.
1. Northeast Monsoon:
The northeast monsoon, also known as the winter monsoon or the retreating monsoon, is a reversal of winds that brings rainfall to Tamil Nadu. During this season, the northeast trade winds blow from the land towards the sea, carrying moisture from the Bay of Bengal. As a result, the eastern coast of Tamil Nadu receives heavy rainfall.
2. Reason for Heavy Rainfall:
The northeast monsoon is primarily influenced by the retreating southwest monsoon, which brings abundant rainfall to the western coast of India from June to September. As the southwest monsoon weakens and withdraws, it sets the stage for the onset of the northeast monsoon. The moisture-laden winds from the Bay of Bengal collide with the dry winds from the land, leading to the formation of rain-bearing clouds and subsequent rainfall along the Tamil Nadu coast.
3. Rainfall Distribution:
During the months of October and November, Tamil Nadu receives the highest amount of rainfall due to the northeast monsoon. Coastal areas such as Chennai, Cuddalore, and Nagapattinam experience heavy rainfall during this period. The rainfall gradually decreases in December as the northeast monsoon weakens.
4. Importance of Northeast Monsoon:
The northeast monsoon is crucial for Tamil Nadu's agriculture as it provides much-needed water for irrigation. The rainfall during this season replenishes groundwater levels and contributes to the growth of crops such as paddy, pulses, and millets.
In conclusion, the Tamil Nadu coast receives most of its rainfall during the months of October and November due to the influence of the northeast monsoon. This rainfall is essential for the region's agriculture and overall water availability.
Tamil Nadu is located on the southeastern coast of India and experiences a tropical wet and dry climate. The region receives most of its rainfall during the northeast monsoon season, which generally occurs from October to December. Let's explore why October and November are the months when Tamil Nadu coast receives the most rainfall.
1. Northeast Monsoon:
The northeast monsoon, also known as the winter monsoon or the retreating monsoon, is a reversal of winds that brings rainfall to Tamil Nadu. During this season, the northeast trade winds blow from the land towards the sea, carrying moisture from the Bay of Bengal. As a result, the eastern coast of Tamil Nadu receives heavy rainfall.
2. Reason for Heavy Rainfall:
The northeast monsoon is primarily influenced by the retreating southwest monsoon, which brings abundant rainfall to the western coast of India from June to September. As the southwest monsoon weakens and withdraws, it sets the stage for the onset of the northeast monsoon. The moisture-laden winds from the Bay of Bengal collide with the dry winds from the land, leading to the formation of rain-bearing clouds and subsequent rainfall along the Tamil Nadu coast.
3. Rainfall Distribution:
During the months of October and November, Tamil Nadu receives the highest amount of rainfall due to the northeast monsoon. Coastal areas such as Chennai, Cuddalore, and Nagapattinam experience heavy rainfall during this period. The rainfall gradually decreases in December as the northeast monsoon weakens.
4. Importance of Northeast Monsoon:
The northeast monsoon is crucial for Tamil Nadu's agriculture as it provides much-needed water for irrigation. The rainfall during this season replenishes groundwater levels and contributes to the growth of crops such as paddy, pulses, and millets.
In conclusion, the Tamil Nadu coast receives most of its rainfall during the months of October and November due to the influence of the northeast monsoon. This rainfall is essential for the region's agriculture and overall water availability.
Which of the following plays a major role in determining the climate of place?
- a)Altitude
- b)Relief
- c)Latitude
- d)None of these
Correct answer is option 'B'. Can you explain this answer?
Which of the following plays a major role in determining the climate of place?
a)
Altitude
b)
Relief
c)
Latitude
d)
None of these
|
|
Atharva Roy answered |
Importance of Relief in Determining Climate
Relief, also known as topography, plays a major role in determining the climate of a place, along with other factors such as latitude, altitude, wind patterns, ocean currents, and distance from the sea. Relief refers to the physical features of the land, such as mountains, valleys, and plateaus, which affect the distribution of temperature, precipitation, and vegetation.
Elevation and Temperature
One of the most important ways in which relief affects climate is through elevation. As altitude increases, temperature decreases, and vice versa. This is because air becomes thinner and less dense at higher altitudes, which means that it can hold less heat. Therefore, mountainous regions tend to be cooler than low-lying areas at the same latitude. For example, the Himalayas in Asia and the Andes in South America are much colder than the surrounding regions.
Mountain Barriers and Precipitation
Relief also affects precipitation patterns because mountains can act as barriers to the movement of air masses. When warm, moist air from the ocean encounters a mountain range, it is forced to rise and cool, which causes the water vapor to condense and form clouds. These clouds can then produce precipitation on the windward side of the mountain, which is the side facing the prevailing winds. The leeward side of the mountain, on the other hand, tends to be dry because the descending air is warmed and dries out.
Coastal vs. Inland Climate
Another way in which relief affects climate is through its influence on the proximity of a place to the sea. Coastal areas tend to have milder and more moderate climates than inland areas, which are subject to greater temperature extremes. This is because the sea has a moderating effect on temperature, which means that it takes longer to warm up and cool down than the land. Therefore, coastal areas have cooler summers and warmer winters than inland areas at the same latitude. Additionally, coastal areas tend to have higher humidity and more precipitation than inland areas because of the presence of moist sea air.
In conclusion, relief plays a major role in determining the climate of a place. It affects temperature, precipitation, and vegetation by influencing factors such as elevation, mountain barriers, and proximity to the sea. Therefore, it is important to consider relief when studying and predicting climate patterns.
Relief, also known as topography, plays a major role in determining the climate of a place, along with other factors such as latitude, altitude, wind patterns, ocean currents, and distance from the sea. Relief refers to the physical features of the land, such as mountains, valleys, and plateaus, which affect the distribution of temperature, precipitation, and vegetation.
Elevation and Temperature
One of the most important ways in which relief affects climate is through elevation. As altitude increases, temperature decreases, and vice versa. This is because air becomes thinner and less dense at higher altitudes, which means that it can hold less heat. Therefore, mountainous regions tend to be cooler than low-lying areas at the same latitude. For example, the Himalayas in Asia and the Andes in South America are much colder than the surrounding regions.
Mountain Barriers and Precipitation
Relief also affects precipitation patterns because mountains can act as barriers to the movement of air masses. When warm, moist air from the ocean encounters a mountain range, it is forced to rise and cool, which causes the water vapor to condense and form clouds. These clouds can then produce precipitation on the windward side of the mountain, which is the side facing the prevailing winds. The leeward side of the mountain, on the other hand, tends to be dry because the descending air is warmed and dries out.
Coastal vs. Inland Climate
Another way in which relief affects climate is through its influence on the proximity of a place to the sea. Coastal areas tend to have milder and more moderate climates than inland areas, which are subject to greater temperature extremes. This is because the sea has a moderating effect on temperature, which means that it takes longer to warm up and cool down than the land. Therefore, coastal areas have cooler summers and warmer winters than inland areas at the same latitude. Additionally, coastal areas tend to have higher humidity and more precipitation than inland areas because of the presence of moist sea air.
In conclusion, relief plays a major role in determining the climate of a place. It affects temperature, precipitation, and vegetation by influencing factors such as elevation, mountain barriers, and proximity to the sea. Therefore, it is important to consider relief when studying and predicting climate patterns.
The state of the atmosphere at a place at any time is referred to as:- a)Weather
- b)Climate
- c)Atmosphere
- d)None of these
Correct answer is option 'A'. Can you explain this answer?
The state of the atmosphere at a place at any time is referred to as:
a)
Weather
b)
Climate
c)
Atmosphere
d)
None of these
|
|
Ankita answered |
The state of the atmosphere at a place at any time is referred to as Weather, Option A
The term monsoon is originated from?- a)German
- b)Hindi
- c)Latin
- d)Arabic
Correct answer is option 'D'. Can you explain this answer?
The term monsoon is originated from?
a)
German
b)
Hindi
c)
Latin
d)
Arabic
|
|
Neerajmaddheshiya answered |
The word monsoon comes from the Arabic word mausim, which means weather.
Due to which of the following reasons is the southwest monsoons rain bearing winds?- a)They blow from low pressure area of north-eastern India towards the seas
- b)They are seasonal winds
- c)They blow over warm Indian Ocean and gather moisture
- d)They strike the Himalayas
Correct answer is option 'C'. Can you explain this answer?
Due to which of the following reasons is the southwest monsoons rain bearing winds?
a)
They blow from low pressure area of north-eastern India towards the seas
b)
They are seasonal winds
c)
They blow over warm Indian Ocean and gather moisture
d)
They strike the Himalayas
|
|
Abhijeet Gupta answered |
Explanation:
Therefore, the correct answer is option 'C' - The southwest monsoons blow over the warm Indian Ocean and gather moisture.
- The southwest monsoons are the most important and dominant of all the monsoon systems in India.
- They are seasonal winds that blow over the warm Indian Ocean and gather moisture.
- The southwest monsoons are caused by the shifting of the Inter-Tropical Convergence Zone (ITCZ) towards the north of the equator.
- The ITCZ is a region where the northeast and southeast trade winds converge and cause uplift of moist air, resulting in heavy rainfall.
- When the ITCZ moves towards the north of the equator, it brings the southwest monsoons to India.
- The southwest monsoons blow over the Arabian Sea and Bay of Bengal, picking up moisture and causing heavy rainfall in the coastal regions of India.
- The southwest monsoons are responsible for about 75% of the annual rainfall in India and are vital for the country's agriculture and economy.
Therefore, the correct answer is option 'C' - The southwest monsoons blow over the warm Indian Ocean and gather moisture.
Which of the following states suffer from loo?- a)Chattisgarh
- b)Tamil Nadu
- c)Kerala
- d)None of these
Correct answer is option 'D'. Can you explain this answer?
Which of the following states suffer from loo?
a)
Chattisgarh
b)
Tamil Nadu
c)
Kerala
d)
None of these
|
|
Alok Verma answered |
Loo, heat wave tighten its grip over Rajasthan, Gujarat and Maharashtra. Loo has extended its reach and has now gripped more parts of Rajasthan, Gujarat, Maharashtra and even West Madhya Pradesh. Moreover, some parts of this region are also reeling under heat wave conditions.
In which of the following stations of India's mainland do the monsoons arrive first?- a)Thiruvananthapuram
- b)Kolkata
- c)Chennai
- d)Delhi
Correct answer is option 'A'. Can you explain this answer?
In which of the following stations of India's mainland do the monsoons arrive first?
a)
Thiruvananthapuram
b)
Kolkata
c)
Chennai
d)
Delhi
|
|
Ritika Choudhury answered |
In Thiruvananthapuram the monsoons arrive first. The monsoon arrives at the southern tip of the Indian peninsula generally by the first week of June. In Thiruvananthapuram the monsoons arrive first
Which of the following causes rainfall in West Bengal during the hot weather season? - a)Mango showers
- b)Kal Baishakhi
- c)Southwest monsoon
- d)Retreating Monsoon
Correct answer is option 'B'. Can you explain this answer?
Which of the following causes rainfall in West Bengal during the hot weather season?
a)
Mango showers
b)
Kal Baishakhi
c)
Southwest monsoon
d)
Retreating Monsoon
|
|
Sanjay Rana answered |
The rising temperature in the summer results in low pressure troughs and attracts cyclonic and North West winds which result in rainfall along with thunderstorms in the months of April and May. These are known as Kal Baisakhi or nor-westers.
During this time Odisha, West Bengal, Assam, Bihar, Chhattisgarh, Jharkhand, Bangladesh and North-Eastern states of India are affected by violent thunderstorms.
During this time Odisha, West Bengal, Assam, Bihar, Chhattisgarh, Jharkhand, Bangladesh and North-Eastern states of India are affected by violent thunderstorms.
Which of the following is a component of upper air circulation? - a)North-easterlies
- b)Jet stream
- c)South-west monsoon
- d)Kal Baishakhi
Correct answer is option 'B'. Can you explain this answer?
Which of the following is a component of upper air circulation?
a)
North-easterlies
b)
Jet stream
c)
South-west monsoon
d)
Kal Baishakhi
|
|
Vikram Verma answered |
B is the correct option.the upper circulation in india is jet streams. the upper air circulation in this region is dominated by a westerly flow. an important component of this flow is the jet streams . the jet streams are located approximately over 27-30 north latitude, therefore they are known as subtropical westerly jet streams.
The peninsular part of India experiences peak summers earlier than northern India because:- a)There is less rainfall in the peninsula during that time.
- b)Cold waves from Central Asia sweeps through the northern plains during the time.
- c)Due to northward movement of the sun, the global heat belt shifts northward
- d)Clouds do not form in those months
Correct answer is option 'C'. Can you explain this answer?
The peninsular part of India experiences peak summers earlier than northern India because:
a)
There is less rainfall in the peninsula during that time.
b)
Cold waves from Central Asia sweeps through the northern plains during the time.
c)
Due to northward movement of the sun, the global heat belt shifts northward
d)
Clouds do not form in those months
|
|
Anita Menon answered |
The peninsular part of India experiences peak summers earlier than northern India because. Due to northward movement of the sun, the global heat belt shifts northward.
In which of the following places of India there is very little difference between day and night temperatures?- a)Guwahati
- b)Nagpur
- c)Thiruvananthapuram
- d)Delhi
Correct answer is option 'C'. Can you explain this answer?
In which of the following places of India there is very little difference between day and night temperatures?
a)
Guwahati
b)
Nagpur
c)
Thiruvananthapuram
d)
Delhi
|
|
Aditya Kumar answered |
The correct option is C.
Thiruvananthapuram has very little difference between 'day and night' temperature.In India, the climate type is described as monsoon type. This climatic type can be found in 'south' and south East Asia. But there are several variations in India, itself. It has been observed that the coastal regions of India have the least amount of difference between the day temperature and the night temperature.
Thiruvananthapuram has very little difference between 'day and night' temperature.In India, the climate type is described as monsoon type. This climatic type can be found in 'south' and south East Asia. But there are several variations in India, itself. It has been observed that the coastal regions of India have the least amount of difference between the day temperature and the night temperature.
Which of the following statements defines weather?- a)Envelope of air surrounding earth
- b)State of the atmosphere over an area at any point of time
- c)Atmospheric conditions over a large area for a long period of time
- d)Generalised monthly atmospheric conditions.
Correct answer is option 'B'. Can you explain this answer?
Which of the following statements defines weather?
a)
Envelope of air surrounding earth
b)
State of the atmosphere over an area at any point of time
c)
Atmospheric conditions over a large area for a long period of time
d)
Generalised monthly atmospheric conditions.
|
|
Alok Verma answered |
The state of atmosphere over an area at any point of time is known as weather. It is the state of the atmosphere over short periods of time. Climate is the weather averaged over a long period. Precipitation, humidity, temperature, pressure, cloudiness, and wind are the basic atmospheric conditions that make up the weather of a region.
Name the hill which deflects the Bay of Bengal branch of advancing monsoon to India- - a)Nilgiri hills
- b)Vindhya hills
- c)Arakan hills
- d)None of these
Correct answer is option 'C'. Can you explain this answer?
Name the hill which deflects the Bay of Bengal branch of advancing monsoon to India-
a)
Nilgiri hills
b)
Vindhya hills
c)
Arakan hills
d)
None of these
|
|
Ravi Sharma answered |
C is the correct option.Arakan Hills
The Bay of Bengal branch - The Arakan Hills along the coast of Myanmar deflect a big portion of this branch towards the Indian subcontinent.
The Bay of Bengal branch - The Arakan Hills along the coast of Myanmar deflect a big portion of this branch towards the Indian subcontinent.
Which of the following statements is correct about the Tropic of Cancer?- a)The Tropic of Cancer passes through the middle of Kerala
- b)The Tropic of Cancer passes through the middle of the country from Rann of Kuchchh in the west to Mizoram in the east
- c)The Tropic of Cancer passed through the middle of Delhi to Arunachal Pradesh
- d)None of the above
Correct answer is option 'B'. Can you explain this answer?
Which of the following statements is correct about the Tropic of Cancer?
a)
The Tropic of Cancer passes through the middle of Kerala
b)
The Tropic of Cancer passes through the middle of the country from Rann of Kuchchh in the west to Mizoram in the east
c)
The Tropic of Cancer passed through the middle of Delhi to Arunachal Pradesh
d)
None of the above
|
|
Samaira Reddy answered |
Tropic of Cancer and its location in India
What is Tropic of Cancer?
Tropic of Cancer is an imaginary line that circles the Earth at 23.5 degrees north of the Equator. This line marks the farthest northern point at which the Sun appears directly overhead at noon.
Location of Tropic of Cancer in India
The Tropic of Cancer passes through the middle of India, dividing it into two halves. It enters India through the Rann of Kutch in Gujarat in the west and moves towards the east passing through Rajasthan, Madhya Pradesh, Chhattisgarh, Jharkhand, West Bengal, and Tripura before leaving the Indian mainland at Mizoram.
Incorrect statements about Tropic of Cancer
Option A states that the Tropic of Cancer passes through the middle of Kerala, which is incorrect. Kerala is located south of the Tropic of Cancer.
Option C states that the Tropic of Cancer passes through the middle of Delhi to Arunachal Pradesh, which is also incorrect. While the Tropic of Cancer does pass through the state of Arunachal Pradesh, it does not pass through Delhi.
Correct statement about Tropic of Cancer
Option B states that the Tropic of Cancer passes through the middle of the country from Rann of Kuchchh in the west to Mizoram in the east, which is correct.
Therefore, the correct answer is option B.
What is Tropic of Cancer?
Tropic of Cancer is an imaginary line that circles the Earth at 23.5 degrees north of the Equator. This line marks the farthest northern point at which the Sun appears directly overhead at noon.
Location of Tropic of Cancer in India
The Tropic of Cancer passes through the middle of India, dividing it into two halves. It enters India through the Rann of Kutch in Gujarat in the west and moves towards the east passing through Rajasthan, Madhya Pradesh, Chhattisgarh, Jharkhand, West Bengal, and Tripura before leaving the Indian mainland at Mizoram.
Incorrect statements about Tropic of Cancer
Option A states that the Tropic of Cancer passes through the middle of Kerala, which is incorrect. Kerala is located south of the Tropic of Cancer.
Option C states that the Tropic of Cancer passes through the middle of Delhi to Arunachal Pradesh, which is also incorrect. While the Tropic of Cancer does pass through the state of Arunachal Pradesh, it does not pass through Delhi.
Correct statement about Tropic of Cancer
Option B states that the Tropic of Cancer passes through the middle of the country from Rann of Kuchchh in the west to Mizoram in the east, which is correct.
Therefore, the correct answer is option B.
Which of the following crops is associated with the winter rainfall?- a)Zaid
- b)Rabi
- c)Kharif
- d)None of these
Correct answer is option 'B'. Can you explain this answer?
Which of the following crops is associated with the winter rainfall?
a)
Zaid
b)
Rabi
c)
Kharif
d)
None of these
|
|
Partho Iyer answered |
Explanation:
The answer to the question is option B, which is "Rabi".
Explanation:
1. Rabi Crops:
Rabi crops are the crops that are sown in the winter season, which typically starts in October or November and lasts until March or April. These crops are associated with the winter rainfall, also known as the "northeast monsoon" or the "retreating monsoon". The winter rainfall is crucial for the growth and development of these crops.
Rabi crops include wheat, barley, oats, gram, mustard, peas, etc. These crops are well-adapted to the prevailing weather conditions during the winter season, and they require cool weather and a sufficient amount of water for their growth.
2. Kharif Crops:
Kharif crops, on the other hand, are sown in the rainy season, typically around June or July. These crops are associated with the southwest monsoon, which brings heavy rainfall to the regions during the summer season. Kharif crops include rice, maize, millet, cotton, etc.
3. Zaid Crops:
Zaid crops are the crops that are grown in the summer season, between the harvesting of the rabi crops and the sowing of the kharif crops. These crops are mainly grown in regions with sufficient irrigation facilities and are not dependent on monsoon rainfall. Zaid crops include watermelon, muskmelon, cucumber, bitter gourd, etc.
Conclusion:
Based on the above explanation, it is clear that the crop associated with winter rainfall is the "Rabi" crop. Rabi crops are sown in the winter season and require the winter rainfall for their growth and development.
The answer to the question is option B, which is "Rabi".
Explanation:
1. Rabi Crops:
Rabi crops are the crops that are sown in the winter season, which typically starts in October or November and lasts until March or April. These crops are associated with the winter rainfall, also known as the "northeast monsoon" or the "retreating monsoon". The winter rainfall is crucial for the growth and development of these crops.
Rabi crops include wheat, barley, oats, gram, mustard, peas, etc. These crops are well-adapted to the prevailing weather conditions during the winter season, and they require cool weather and a sufficient amount of water for their growth.
2. Kharif Crops:
Kharif crops, on the other hand, are sown in the rainy season, typically around June or July. These crops are associated with the southwest monsoon, which brings heavy rainfall to the regions during the summer season. Kharif crops include rice, maize, millet, cotton, etc.
3. Zaid Crops:
Zaid crops are the crops that are grown in the summer season, between the harvesting of the rabi crops and the sowing of the kharif crops. These crops are mainly grown in regions with sufficient irrigation facilities and are not dependent on monsoon rainfall. Zaid crops include watermelon, muskmelon, cucumber, bitter gourd, etc.
Conclusion:
Based on the above explanation, it is clear that the crop associated with winter rainfall is the "Rabi" crop. Rabi crops are sown in the winter season and require the winter rainfall for their growth and development.
Which of the following places of India experiences extreme type of climate?- a)Shillong
- b)Bengaluru
- c)Chennai
- d)Delhi
Correct answer is option 'D'. Can you explain this answer?
Which of the following places of India experiences extreme type of climate?
a)
Shillong
b)
Bengaluru
c)
Chennai
d)
Delhi
|
|
Garima Desai answered |
Understanding Climate Types in India
India's diverse geography results in various climate types across its regions. Among the given options, Delhi experiences the most extreme climate.
Climate Characteristics of Delhi:
- Temperature Variations:
- Summers in Delhi can soar above 40°C, while winters can dip below 5°C.
- This significant temperature range signifies an extreme climate.
- Seasonal Changes:
- Delhi experiences harsh summers from April to June, followed by a monsoon season from July to September, and cold winters from November to February.
- This sharp contrast between seasons adds to the extremity of the climate.
Comparison with Other Cities:
- Shillong:
- Known for its moderate climate, Shillong experiences heavy rainfall and mild temperatures, making it less extreme.
- Bengaluru:
- Bengaluru has a more temperate climate with pleasant weather year-round, characterized by moderate temperatures and less humidity.
- Chennai:
- While Chennai has hot and humid conditions, it does not exhibit the same level of temperature fluctuation as Delhi.
Conclusion:
Delhi's climate is characterized by a high degree of variability, with very hot summers and cold winters, making it the place with the most extreme climate among the options provided.
India's diverse geography results in various climate types across its regions. Among the given options, Delhi experiences the most extreme climate.
Climate Characteristics of Delhi:
- Temperature Variations:
- Summers in Delhi can soar above 40°C, while winters can dip below 5°C.
- This significant temperature range signifies an extreme climate.
- Seasonal Changes:
- Delhi experiences harsh summers from April to June, followed by a monsoon season from July to September, and cold winters from November to February.
- This sharp contrast between seasons adds to the extremity of the climate.
Comparison with Other Cities:
- Shillong:
- Known for its moderate climate, Shillong experiences heavy rainfall and mild temperatures, making it less extreme.
- Bengaluru:
- Bengaluru has a more temperate climate with pleasant weather year-round, characterized by moderate temperatures and less humidity.
- Chennai:
- While Chennai has hot and humid conditions, it does not exhibit the same level of temperature fluctuation as Delhi.
Conclusion:
Delhi's climate is characterized by a high degree of variability, with very hot summers and cold winters, making it the place with the most extreme climate among the options provided.
Which of the following places in India experiences a very high diurnal range of temperature?- a)Kolkata
- b)Jodhpur
- c)Chennai
- d)Delhi
Correct answer is option 'B'. Can you explain this answer?
Which of the following places in India experiences a very high diurnal range of temperature?
a)
Kolkata
b)
Jodhpur
c)
Chennai
d)
Delhi
|
|
Dhananjay Bomidi answered |
JODHPUR lies in the North-Western region of India in the state of Rajasthan.
In the desert region, the daytime is very hot due to extreme sunlight and at night time the sand cools down very quickly so it gets very cold, hence Jodhpur experiences a very diurnal range of temperature.
Due to which of the following factors does Pune receive much lesser rainfall as compared to Mumbai?- a)It is located on the leeward side of Western Ghats
- b)It is located on windward side of Western Ghats
- c)Continentality
- d)Distance from the sea
Correct answer is option 'A'. Can you explain this answer?
Due to which of the following factors does Pune receive much lesser rainfall as compared to Mumbai?
a)
It is located on the leeward side of Western Ghats
b)
It is located on windward side of Western Ghats
c)
Continentality
d)
Distance from the sea
|
|
Ishita Kulkarni answered |
Location of Pune and Mumbai
• Pune is located to the east of Mumbai, approximately 150 km away, in the state of Maharashtra, India.
• Mumbai is located on the west coast of India, facing the Arabian Sea.
Factors responsible for Pune receiving lesser rainfall
• Location: Pune is located on the leeward side of the Western Ghats, while Mumbai is located on the windward side. This means that the Western Ghats act as a barrier for rain-bearing winds that come from the Arabian Sea. The winds get obstructed by the Western Ghats and lose most of their moisture while passing over them. Thus, the leeward side of the Western Ghats receives much less rainfall as compared to the windward side.
• Distance from the sea: Pune is located much farther from the Arabian Sea than Mumbai. The distance reduces the amount of moisture that the wind can carry, which leads to less rainfall.
• Continentality: Pune is located in the interior part of the Indian subcontinent, while Mumbai is located on the coast. The interior parts of the subcontinent experience a continental climate, which means that they receive less rainfall due to the absence of moisture from the sea.
Conclusion
In conclusion, Pune receives much lesser rainfall as compared to Mumbai due to its location on the leeward side of the Western Ghats, its distance from the sea, and the continental climate of the interior parts of the Indian subcontinent.
• Pune is located to the east of Mumbai, approximately 150 km away, in the state of Maharashtra, India.
• Mumbai is located on the west coast of India, facing the Arabian Sea.
Factors responsible for Pune receiving lesser rainfall
• Location: Pune is located on the leeward side of the Western Ghats, while Mumbai is located on the windward side. This means that the Western Ghats act as a barrier for rain-bearing winds that come from the Arabian Sea. The winds get obstructed by the Western Ghats and lose most of their moisture while passing over them. Thus, the leeward side of the Western Ghats receives much less rainfall as compared to the windward side.
• Distance from the sea: Pune is located much farther from the Arabian Sea than Mumbai. The distance reduces the amount of moisture that the wind can carry, which leads to less rainfall.
• Continentality: Pune is located in the interior part of the Indian subcontinent, while Mumbai is located on the coast. The interior parts of the subcontinent experience a continental climate, which means that they receive less rainfall due to the absence of moisture from the sea.
Conclusion
In conclusion, Pune receives much lesser rainfall as compared to Mumbai due to its location on the leeward side of the Western Ghats, its distance from the sea, and the continental climate of the interior parts of the Indian subcontinent.
Chennai receives more rainfall in winter because
(i) The North-west winds pick up moisture while crossing Bay of Bengal.
(ii) In summer, Chennai lies in the rain shadow of the Western Ghats.
(iii) The North-east dry Monsoon winds blow over the Bay of Bengal during winter.
(iv) In winter Chennai lies in the rain shadow of the Eastern Ghats.
- a)(i)
- b)(ii)
- c)(iii)
- d)(iv)
Correct answer is option 'C'. Can you explain this answer?
Chennai receives more rainfall in winter because
(i) The North-west winds pick up moisture while crossing Bay of Bengal.
(ii) In summer, Chennai lies in the rain shadow of the Western Ghats.
(iii) The North-east dry Monsoon winds blow over the Bay of Bengal during winter.
(iv) In winter Chennai lies in the rain shadow of the Eastern Ghats.
(i) The North-west winds pick up moisture while crossing Bay of Bengal.
(ii) In summer, Chennai lies in the rain shadow of the Western Ghats.
(iii) The North-east dry Monsoon winds blow over the Bay of Bengal during winter.
(iv) In winter Chennai lies in the rain shadow of the Eastern Ghats.
a)
(i)
b)
(ii)
c)
(iii)
d)
(iv)
|
|
Anshul Chatterjee answered |
The North-east dry Monsoon winds blow over the Bay of Bengal during winter. - As they pass over the Bay of Bengal they develop moisture and bring rain to the Tamil Nadu coast. As now they are under the influence of on-shore winds, they are full of moisture. Chennai is located on the eastern coast.
In which month the transition season changes the hot rainy season to dry winter season? - a)December to February
- b)February to March
- c)June to July
- d)October to November
Correct answer is option 'D'. Can you explain this answer?
In which month the transition season changes the hot rainy season to dry winter season?
a)
December to February
b)
February to March
c)
June to July
d)
October to November
|
|
Sanvi Kapoor answered |
The correct answer is D as the months of October-November form a period of transition from the hot rainy season to the dry winter conditions. South-west monsoon winds become weak and start withdrawing. By the beginning of October, the monsoon withdraws from Northern Plains.
Due to which of the following factors does Pune receive much lesser rainfall as compared to Mumbai?- a)It is located on the leeward side of Western Ghats
- b)It is located on windward side of Western Ghats
- c)Continentality
- d)Distance from the sea
Correct answer is option 'A'. Can you explain this answer?
Due to which of the following factors does Pune receive much lesser rainfall as compared to Mumbai?
a)
It is located on the leeward side of Western Ghats
b)
It is located on windward side of Western Ghats
c)
Continentality
d)
Distance from the sea
|
|
Meera Singh answered |
A is the correct option.Being located on the windward side (the side that faces incoming winds) of the Western Ghats, Mumbai receives rainfall from the South West monsoon winds before these lose any moisture. ... Pune is located on the leeward side (the side that does not face incoming winds) and, therefore, receives less rainfall than Mumbai.
The word monsoon is derived from a word which literally means which of the following? - a)Seasons
- b)Wind pattern
- c)Change
- d)Mausumbi
Correct answer is option 'A'. Can you explain this answer?
The word monsoon is derived from a word which literally means which of the following?
a)
Seasons
b)
Wind pattern
c)
Change
d)
Mausumbi
|
|
Avantika Das answered |
The correct answer is option A, "Seasons."
The word "monsoon" is derived from the Arabic word "mausim," which means "season." It refers to the seasonal wind patterns that bring heavy rainfall to certain regions. The monsoon is a vital climatic phenomenon that affects various parts of the world, including South Asia, Southeast Asia, and parts of Africa and South America.
Here is a detailed explanation of the answer:
1. Origin of the word "monsoon":
- The word "monsoon" originates from the Arabic word "mausim."
- "Mausim" means "season" in Arabic.
- The term was later adopted by other languages and cultures, including English, to describe the seasonal wind patterns and the associated rainfall.
2. Significance of the monsoon:
- The monsoon is a seasonal change in wind patterns that brings heavy rainfall to specific regions.
- It plays a crucial role in the climate and weather patterns of many countries.
- The monsoon is particularly important for agriculture, as it provides the necessary water for crops to grow.
3. The monsoon in South Asia:
- The South Asian monsoon is one of the most famous and influential monsoon systems in the world.
- It affects countries like India, Bangladesh, Nepal, Sri Lanka, and parts of Pakistan.
- The monsoon in this region is characterized by hot and dry weather before the onset of the monsoon winds, followed by heavy rainfall during the monsoon season.
4. The monsoon in Southeast Asia:
- Southeast Asia also experiences a monsoon season, although the timing and intensity may vary.
- Countries like Thailand, Myanmar, Vietnam, Cambodia, and the Philippines are influenced by the Southeast Asian monsoon.
- The monsoon in this region brings both rainfall and relief from the scorching heat.
In conclusion, the word "monsoon" is derived from the Arabic word "mausim," which means "season." It accurately reflects the seasonal nature of the monsoon wind patterns and the associated rainfall. The monsoon is a vital climatic phenomenon that significantly impacts various regions around the world, particularly in South Asia and Southeast Asia.
The word "monsoon" is derived from the Arabic word "mausim," which means "season." It refers to the seasonal wind patterns that bring heavy rainfall to certain regions. The monsoon is a vital climatic phenomenon that affects various parts of the world, including South Asia, Southeast Asia, and parts of Africa and South America.
Here is a detailed explanation of the answer:
1. Origin of the word "monsoon":
- The word "monsoon" originates from the Arabic word "mausim."
- "Mausim" means "season" in Arabic.
- The term was later adopted by other languages and cultures, including English, to describe the seasonal wind patterns and the associated rainfall.
2. Significance of the monsoon:
- The monsoon is a seasonal change in wind patterns that brings heavy rainfall to specific regions.
- It plays a crucial role in the climate and weather patterns of many countries.
- The monsoon is particularly important for agriculture, as it provides the necessary water for crops to grow.
3. The monsoon in South Asia:
- The South Asian monsoon is one of the most famous and influential monsoon systems in the world.
- It affects countries like India, Bangladesh, Nepal, Sri Lanka, and parts of Pakistan.
- The monsoon in this region is characterized by hot and dry weather before the onset of the monsoon winds, followed by heavy rainfall during the monsoon season.
4. The monsoon in Southeast Asia:
- Southeast Asia also experiences a monsoon season, although the timing and intensity may vary.
- Countries like Thailand, Myanmar, Vietnam, Cambodia, and the Philippines are influenced by the Southeast Asian monsoon.
- The monsoon in this region brings both rainfall and relief from the scorching heat.
In conclusion, the word "monsoon" is derived from the Arabic word "mausim," which means "season." It accurately reflects the seasonal nature of the monsoon wind patterns and the associated rainfall. The monsoon is a vital climatic phenomenon that significantly impacts various regions around the world, particularly in South Asia and Southeast Asia.
Which of the following places have cooler climate even during summers?- a)Allahabad
- b)Mumbai
- c)Mussoorie
- d)Amritsar
Correct answer is option 'C'. Can you explain this answer?
Which of the following places have cooler climate even during summers?
a)
Allahabad
b)
Mumbai
c)
Mussoorie
d)
Amritsar
|
|
Bhaskar Roy answered |
Explanation:
Climatic Conditions of the Given Places
- Allahabad: Allahabad, also known as Prayagraj, is located in Uttar Pradesh. It experiences a hot and humid subtropical climate. The summers are extremely hot and dry, with temperatures reaching up to 45°C. The monsoon season starts in June and lasts till September. The city receives heavy rainfall during this time. Winters are mild and pleasant with temperatures ranging between 9°C to 25°C.
- Mumbai: Mumbai is located in Maharashtra. It experiences a tropical wet and dry climate. Summers are hot and humid, with temperatures ranging between 30°C to 40°C. The monsoon season starts in June and lasts till September, bringing heavy rainfall to the city. Winters are mild and pleasant with temperatures ranging between 15°C to 30°C.
- Mussoorie: Mussoorie is located in Uttarakhand. It experiences a subtropical highland climate. Summers are cool and pleasant with temperatures ranging between 10°C to 25°C. The monsoon season starts in June and lasts till September, bringing moderate to heavy rainfall to the city. Winters are cold and chilly with temperatures dropping below freezing point.
- Amritsar: Amritsar is located in Punjab. It experiences a humid subtropical climate. Summers are extremely hot and dry with temperatures reaching up to 45°C. The monsoon season starts in July and lasts till September, bringing moderate to heavy rainfall to the city. Winters are cold and foggy with temperatures dropping below freezing point.
Why Mussoorie has a Cooler Climate?
Mussoorie is located in the foothills of the Himalayas, at an altitude of 2000 meters above sea level. Due to its high altitude, it experiences a subtropical highland climate. The cool breeze that blows from the mountains keeps the temperature pleasant even during summers. The city receives rainfall throughout the year, which also contributes to its cool climate.
Conclusion
Thus, it can be concluded that Mussoorie has a cooler climate even during summers due to its location in the foothills of the Himalayas and its high altitude, which results in a subtropical highland climate.
What is the primary factor influencing the climate of a place?- a)Latitude
- b)Altitude
- c)Pressure and Winds
- d)Distance from the sea (Continentality)
Correct answer is option 'A'. Can you explain this answer?
What is the primary factor influencing the climate of a place?
a)
Latitude
b)
Altitude
c)
Pressure and Winds
d)
Distance from the sea (Continentality)
|
EduRev Class 9 answered |
The primary factor influencing the climate of a place is latitude, as the amount of solar energy received varies according to latitude, affecting the air temperature. This variation leads to different climate zones across the globe.
Which one of the following is the driest station?- a)Mumbai
- b)Leh
- c)Bengaluru
- d)Delhi
Correct answer is option 'B'. Can you explain this answer?
Which one of the following is the driest station?
a)
Mumbai
b)
Leh
c)
Bengaluru
d)
Delhi
|
|
Charvi Yadav answered |
B is the correct option.There are the two driest stations of India. One is Leh and another is Jodhpur.
Which of the following places in India experiences a very high diurnal range of temperature?- a)Kolkata
- b)Jodhpur
- c)Chennai
- d)Delhi
Correct answer is option 'B'. Can you explain this answer?
Which of the following places in India experiences a very high diurnal range of temperature?
a)
Kolkata
b)
Jodhpur
c)
Chennai
d)
Delhi
|
Gauri Desai answered |
Diurnal range of temperature is the difference between maximum and minimum temperature of a day. Diurnal range of temperature is high in desert regions like Rajasthan, Thar Desert and interior parts of Rann of Kutch like Jodhpur
Name the states which receive winter rainfall.- a)Odisha and Andhra Pradesh
- b)Tamilnadu and Andhra Pradesh
- c)West Bengal and Odisha
- d)All the above
Correct answer is option 'B'. Can you explain this answer?
Name the states which receive winter rainfall.
a)
Odisha and Andhra Pradesh
b)
Tamilnadu and Andhra Pradesh
c)
West Bengal and Odisha
d)
All the above
|
|
Parnika Gupta answered |
Winter Rainfall in India
India is a diverse country with different climatic conditions in different regions. The winter rainfall in India is mainly received in southern parts of the country.
States receiving winter rainfall in India
The states which receive winter rainfall in India are:
Tamil Nadu - Tamil Nadu receives winter rainfall from the northeast monsoon which lasts from October to December. The average rainfall during this season is around 440mm.
Andhra Pradesh - Andhra Pradesh also receives winter rainfall from the northeast monsoon which lasts from October to December. The average rainfall during this season is around 200mm.
Therefore, option B which states Tamil Nadu and Andhra Pradesh as the states receiving winter rainfall is correct.
It is important to note that other states such as Kerala, Karnataka, and parts of Maharashtra also receive some amount of winter rainfall. However, the rainfall received in these states is not as significant as that received in Tamil Nadu and Andhra Pradesh.
India is a diverse country with different climatic conditions in different regions. The winter rainfall in India is mainly received in southern parts of the country.
States receiving winter rainfall in India
The states which receive winter rainfall in India are:
Tamil Nadu - Tamil Nadu receives winter rainfall from the northeast monsoon which lasts from October to December. The average rainfall during this season is around 440mm.
Andhra Pradesh - Andhra Pradesh also receives winter rainfall from the northeast monsoon which lasts from October to December. The average rainfall during this season is around 200mm.
Therefore, option B which states Tamil Nadu and Andhra Pradesh as the states receiving winter rainfall is correct.
It is important to note that other states such as Kerala, Karnataka, and parts of Maharashtra also receive some amount of winter rainfall. However, the rainfall received in these states is not as significant as that received in Tamil Nadu and Andhra Pradesh.
Which of the following places of India experiences the highest summer temperature?- a)Pahalgam
- b)Leh
- c)Thiruvananthapuram
- d)Jaisalmer
Correct answer is option 'D'. Can you explain this answer?
Which of the following places of India experiences the highest summer temperature?
a)
Pahalgam
b)
Leh
c)
Thiruvananthapuram
d)
Jaisalmer
|
|
Aashna Desai answered |
Jaisalmer experiences the highest summer temperature in India. Here is a detailed explanation:
Introduction:
India is known for its diverse climate due to its vast geographical expanse. Different regions experience different temperature variations throughout the year. The summer season in India is generally characterized by high temperatures and scorching heat.
Explanation:
Among the given options, Jaisalmer, located in the state of Rajasthan, experiences the highest summer temperature. Let's understand why Jaisalmer has such extreme temperatures:
1. Geographical Location:
Jaisalmer is situated in the Thar Desert, which is known for its arid and dry climate. The desert region lacks significant vegetation cover and water bodies, resulting in minimal moisture and high temperatures.
2. Continental Climate:
Jaisalmer falls under the influence of a continental climate, which means it experiences extreme temperature variations throughout the year. The summers are extremely hot, with temperatures soaring above 45 degrees Celsius.
3. Lack of Vegetation and Water Bodies:
The absence of vegetation and water bodies in and around Jaisalmer contributes to the high temperatures. Vegetation helps in regulating temperatures by providing shade and releasing moisture through transpiration. However, the desert landscape of Jaisalmer offers limited vegetation cover, intensifying the heat.
4. Influence of Thar Desert:
Being in proximity to the Thar Desert, Jaisalmer is affected by the desert's climatic conditions. The desert's vast expanse and hot winds contribute to the already high temperatures in the region during summers.
Conclusion:
Jaisalmer experiences the highest summer temperature among the given options due to its geographical location in the Thar Desert, the influence of a continental climate, the lack of vegetation, and the impact of the desert's hot winds. The scorching heat in Jaisalmer during summers makes it one of the hottest places in India.
Introduction:
India is known for its diverse climate due to its vast geographical expanse. Different regions experience different temperature variations throughout the year. The summer season in India is generally characterized by high temperatures and scorching heat.
Explanation:
Among the given options, Jaisalmer, located in the state of Rajasthan, experiences the highest summer temperature. Let's understand why Jaisalmer has such extreme temperatures:
1. Geographical Location:
Jaisalmer is situated in the Thar Desert, which is known for its arid and dry climate. The desert region lacks significant vegetation cover and water bodies, resulting in minimal moisture and high temperatures.
2. Continental Climate:
Jaisalmer falls under the influence of a continental climate, which means it experiences extreme temperature variations throughout the year. The summers are extremely hot, with temperatures soaring above 45 degrees Celsius.
3. Lack of Vegetation and Water Bodies:
The absence of vegetation and water bodies in and around Jaisalmer contributes to the high temperatures. Vegetation helps in regulating temperatures by providing shade and releasing moisture through transpiration. However, the desert landscape of Jaisalmer offers limited vegetation cover, intensifying the heat.
4. Influence of Thar Desert:
Being in proximity to the Thar Desert, Jaisalmer is affected by the desert's climatic conditions. The desert's vast expanse and hot winds contribute to the already high temperatures in the region during summers.
Conclusion:
Jaisalmer experiences the highest summer temperature among the given options due to its geographical location in the Thar Desert, the influence of a continental climate, the lack of vegetation, and the impact of the desert's hot winds. The scorching heat in Jaisalmer during summers makes it one of the hottest places in India.
What is the primary reason for the variation in temperatures between day and night in the Thar Desert?- a)Proximity to the sea
- b)High altitude
- c)High temperature during the day and rapid cooling at night
- d)Influence of ocean currents
Correct answer is option 'C'. Can you explain this answer?
a)
Proximity to the sea
b)
High altitude
c)
High temperature during the day and rapid cooling at night
d)
Influence of ocean currents
|
Let's Tute answered |
The Thar Desert experiences extreme temperature variations between day and night because of the high daytime temperatures which cause rapid cooling once the sun sets. This significant difference is due to the desert's dry conditions and lack of moisture to retain heat. Interestingly, such temperature swings are typical of desert climates, where the absence of cloud cover allows for swift heat loss at night.
Assertion (A): The monsoon winds bring abundant moisture to the Indian subcontinent.Reason (R): These winds originate over warm subtropical areas of the southern oceans and bring heavy rainfall.- a)If both Assertion and Reason are true and Reason is the correct explanation of Assertion
- b)If both Assertion and Reason are true but Reason is not the correct explanation of Assertion
- c)If Assertion is true but Reason is false
- d)If both Assertion and Reason are false
Correct answer is option 'A'. Can you explain this answer?
Assertion (A): The monsoon winds bring abundant moisture to the Indian subcontinent.
Reason (R): These winds originate over warm subtropical areas of the southern oceans and bring heavy rainfall.
a)
If both Assertion and Reason are true and Reason is the correct explanation of Assertion
b)
If both Assertion and Reason are true but Reason is not the correct explanation of Assertion
c)
If Assertion is true but Reason is false
d)
If both Assertion and Reason are false
|
|
Dhruv Pillai answered |
Understanding the Monsoon Winds
The assertion and reason provided relate to the climatic phenomenon of monsoons, particularly in the Indian subcontinent. Here’s a detailed explanation of why option 'A' is the correct answer.
Assertion (A): True Statement
- The monsoon winds indeed bring abundant moisture to the Indian subcontinent.
- During the southwest monsoon season, which typically lasts from June to September, these winds are crucial for agriculture and water supply.
Reason (R): True Statement
- The winds originate over warm subtropical areas of the southern oceans.
- As these winds travel northward, they gather moisture from the warm ocean waters, leading to heavy rainfall when they hit the land.
Explanation of the Relationship
- The reason accurately explains why the assertion is true.
- The moist air carried by the monsoon winds is a direct result of their origin over warm waters, which allows them to absorb significant amounts of moisture.
Conclusion
- Both the assertion and the reason are true, and the reason provides the correct explanation for the assertion.
- Therefore, the correct answer is option 'A': both Assertion and Reason are true, and Reason is the correct explanation of Assertion.
This understanding of monsoons is crucial for grasping the climatic dynamics of the Indian subcontinent and their impact on agriculture and water resources.
The assertion and reason provided relate to the climatic phenomenon of monsoons, particularly in the Indian subcontinent. Here’s a detailed explanation of why option 'A' is the correct answer.
Assertion (A): True Statement
- The monsoon winds indeed bring abundant moisture to the Indian subcontinent.
- During the southwest monsoon season, which typically lasts from June to September, these winds are crucial for agriculture and water supply.
Reason (R): True Statement
- The winds originate over warm subtropical areas of the southern oceans.
- As these winds travel northward, they gather moisture from the warm ocean waters, leading to heavy rainfall when they hit the land.
Explanation of the Relationship
- The reason accurately explains why the assertion is true.
- The moist air carried by the monsoon winds is a direct result of their origin over warm waters, which allows them to absorb significant amounts of moisture.
Conclusion
- Both the assertion and the reason are true, and the reason provides the correct explanation for the assertion.
- Therefore, the correct answer is option 'A': both Assertion and Reason are true, and Reason is the correct explanation of Assertion.
This understanding of monsoons is crucial for grasping the climatic dynamics of the Indian subcontinent and their impact on agriculture and water resources.
Climate is
- a)Sum total of weather conditions
- b)A data related to the atmosphere
- c)A general formula for weather
- d)None of these
Correct answer is option 'A'. Can you explain this answer?
Climate is
a)
Sum total of weather conditions
b)
A data related to the atmosphere
c)
A general formula for weather
d)
None of these
|
|
Rahul Nair answered |
**Explanation:**
**Climate** refers to the average weather conditions that prevail in a particular region over a long period of time, typically 30 years or more. It is not the same as weather, which refers to the short-term atmospheric conditions observed at a specific time and place.
**Climate is a statistical data of weather condition:**
- Climate is a statistical representation of the average weather conditions observed in a particular region over a long period of time. It takes into account various parameters such as temperature, precipitation, humidity, wind patterns, and atmospheric pressure.
- Climate data is collected over many years and is used to determine the typical weather patterns and trends in a specific area. This data is essential for understanding the climate of a region and predicting future weather conditions.
- Climate data is collected using various instruments and techniques such as weather stations, satellites, and climate models. These data sources provide information on temperature, rainfall, wind speed, and other atmospheric variables.
- By analyzing climate data, scientists can identify long-term trends and patterns in weather conditions. This information is crucial for understanding how climate change is impacting different regions and for making predictions about future climate scenarios.
**Climate is a data related to the atmosphere:**
- Climate is closely related to the Earth's atmosphere. The atmosphere is the layer of gases that surrounds the planet and plays a vital role in regulating its temperature and weather patterns.
- The composition and properties of the atmosphere have a direct impact on the climate of a region. For example, the concentration of greenhouse gases, such as carbon dioxide, in the atmosphere can influence the Earth's temperature and lead to changes in climate.
- Climate data includes information about atmospheric conditions such as temperature, humidity, air pressure, and wind patterns. These variables are important for understanding the climate of a region and how it may change over time.
**Conclusion:**
In conclusion, climate refers to the long-term average weather conditions observed in a particular region. It is a statistical representation of weather data collected over many years. Climate data is related to the atmosphere and includes information about various atmospheric variables. Therefore, the correct answer is option 'A' - Climate is a statistical data of weather condition.
**Climate** refers to the average weather conditions that prevail in a particular region over a long period of time, typically 30 years or more. It is not the same as weather, which refers to the short-term atmospheric conditions observed at a specific time and place.
**Climate is a statistical data of weather condition:**
- Climate is a statistical representation of the average weather conditions observed in a particular region over a long period of time. It takes into account various parameters such as temperature, precipitation, humidity, wind patterns, and atmospheric pressure.
- Climate data is collected over many years and is used to determine the typical weather patterns and trends in a specific area. This data is essential for understanding the climate of a region and predicting future weather conditions.
- Climate data is collected using various instruments and techniques such as weather stations, satellites, and climate models. These data sources provide information on temperature, rainfall, wind speed, and other atmospheric variables.
- By analyzing climate data, scientists can identify long-term trends and patterns in weather conditions. This information is crucial for understanding how climate change is impacting different regions and for making predictions about future climate scenarios.
**Climate is a data related to the atmosphere:**
- Climate is closely related to the Earth's atmosphere. The atmosphere is the layer of gases that surrounds the planet and plays a vital role in regulating its temperature and weather patterns.
- The composition and properties of the atmosphere have a direct impact on the climate of a region. For example, the concentration of greenhouse gases, such as carbon dioxide, in the atmosphere can influence the Earth's temperature and lead to changes in climate.
- Climate data includes information about atmospheric conditions such as temperature, humidity, air pressure, and wind patterns. These variables are important for understanding the climate of a region and how it may change over time.
**Conclusion:**
In conclusion, climate refers to the long-term average weather conditions observed in a particular region. It is a statistical representation of weather data collected over many years. Climate data is related to the atmosphere and includes information about various atmospheric variables. Therefore, the correct answer is option 'A' - Climate is a statistical data of weather condition.
Which of the following stations of India experiences snowfall in winter? - a)Aurangabad
- b)Guwahati
- c)Ooty
- d)Srinagar
Correct answer is option 'D'. Can you explain this answer?
Which of the following stations of India experiences snowfall in winter?
a)
Aurangabad
b)
Guwahati
c)
Ooty
d)
Srinagar
|
|
Vikram Khanna answered |
It is possible for all of the stations listed to experience some form of precipitation during the winter months, but only one of them is known for significant snowfall. The station that experiences snowfall in the winter is:
d) Srinagar
Srinagar is a city in the northern Indian state of Jammu and Kashmir, which is located in the Himalayan mountain range. It is known for its cold winters and heavy snowfall, and is a popular tourist destination for skiing and other winter sports. Aurangabad, Guwahati, and Ooty are all located in different parts of India and do not experience as much snowfall as Srinagar. Aurangabad is in the western state of Maharashtra, Guwahati is in the northeastern state of Assam, and Ooty is in the southern state of Tamil Nadu.
Which of the following latitudes passes through the middle of our country, giving it the characteristics of tropical as well as subtropical climate?- a)Tropic of Capricorn
- b)Tropic of Cancer
- c)Equator
- d)82°30'N
Correct answer is option 'B'. Can you explain this answer?
Which of the following latitudes passes through the middle of our country, giving it the characteristics of tropical as well as subtropical climate?
a)
Tropic of Capricorn
b)
Tropic of Cancer
c)
Equator
d)
82°30'N
|
|
Mrinalini Sarkar answered |
B) Tropic of Cancer
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