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A desert is not always a wasteland of dry sand. It may have ......................
- a)mountains
- b)hills
- c)an oasis
- d)all of the above
Correct answer is option 'C'. Can you explain this answer?
Most Upvoted Answer
A desert is not always a wasteland of dry sand. It may have .............
The Answer:
The correct answer is option 'C' - an oasis.
Explanation:
Deserts are often associated with vast stretches of dry sand and extreme heat. However, deserts are not always wastelands. They can have various features that provide relief from the harsh conditions and support life. One such feature is an oasis.
An Oasis:
An oasis is a fertile area in the desert that contains water, vegetation, and sometimes even wildlife. It is usually formed by underground water sources or natural springs that come to the surface, creating a small pool or watering hole. The presence of water allows plants to grow, attracting animals and providing a habitat for them.
Characteristics of an Oasis:
Oases are characterized by the following features:
1. Water: The most defining feature of an oasis is the presence of water. It can be in the form of a small pool, a spring, or even a flowing stream.
2. Vegetation: The availability of water in an oasis enables the growth of various plants, including trees, shrubs, and grasses. These plants provide shade, food, and shelter for animals, as well as prevent soil erosion.
3. Wildlife: Oases attract a wide range of wildlife due to the availability of water and vegetation. Animals such as birds, insects, mammals, and reptiles can be found in and around oases.
4. Human Settlements: Oases have been historically important for human settlements in arid regions. The presence of water and fertile land allows communities to thrive, engaging in agriculture and other economic activities.
Examples:
Some famous examples of oases include the Siwa Oasis in Egypt, the Ubari Oasis in Libya, and the Timia Oasis in Niger. These oases have supported human habitation for centuries and have played significant roles in trade routes and cultural exchanges.
Conclusion:
While deserts are often associated with dry and barren landscapes, they can also contain oases. Oases provide vital resources for both wildlife and human populations, making them valuable and unique features within desert ecosystems.
The correct answer is option 'C' - an oasis.
Explanation:
Deserts are often associated with vast stretches of dry sand and extreme heat. However, deserts are not always wastelands. They can have various features that provide relief from the harsh conditions and support life. One such feature is an oasis.
An Oasis:
An oasis is a fertile area in the desert that contains water, vegetation, and sometimes even wildlife. It is usually formed by underground water sources or natural springs that come to the surface, creating a small pool or watering hole. The presence of water allows plants to grow, attracting animals and providing a habitat for them.
Characteristics of an Oasis:
Oases are characterized by the following features:
1. Water: The most defining feature of an oasis is the presence of water. It can be in the form of a small pool, a spring, or even a flowing stream.
2. Vegetation: The availability of water in an oasis enables the growth of various plants, including trees, shrubs, and grasses. These plants provide shade, food, and shelter for animals, as well as prevent soil erosion.
3. Wildlife: Oases attract a wide range of wildlife due to the availability of water and vegetation. Animals such as birds, insects, mammals, and reptiles can be found in and around oases.
4. Human Settlements: Oases have been historically important for human settlements in arid regions. The presence of water and fertile land allows communities to thrive, engaging in agriculture and other economic activities.
Examples:
Some famous examples of oases include the Siwa Oasis in Egypt, the Ubari Oasis in Libya, and the Timia Oasis in Niger. These oases have supported human habitation for centuries and have played significant roles in trade routes and cultural exchanges.
Conclusion:
While deserts are often associated with dry and barren landscapes, they can also contain oases. Oases provide vital resources for both wildlife and human populations, making them valuable and unique features within desert ecosystems.
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Community Answer
A desert is not always a wasteland of dry sand. It may have .............
Introduction:
A desert is often perceived as a barren wasteland of dry sand, but this is not always the case. Deserts can have various geographical features that go beyond just sand. One such feature is an oasis, which makes option C the correct answer.
Explanation:
Deserts are vast regions that receive very little rainfall, resulting in arid conditions. However, deserts are not simply flat stretches of dry sand. They can have diverse landscapes and features that make them unique and interesting. Here are some of the features that can be found in deserts:
1. Mountains:
Deserts can be home to mountains, which are elevated landforms with steep slopes and peaks. These mountains can range in size and shape, and they add a dramatic and scenic element to the desert landscape. Some well-known desert mountain ranges include the Atlas Mountains in the Sahara Desert and the Rocky Mountains in the Great Basin Desert.
2. Hills:
Hills are another common feature in deserts. They are lower in elevation compared to mountains and have gentler slopes. Hills can be formed through various geological processes, such as erosion or the deposition of sediment over time. They contribute to the overall topography of the desert and provide a break in the monotonous expanse of sand.
3. Oasis:
An oasis is a fertile area within a desert that contains water and vegetation. It is formed when an underground water source, such as a spring or well, reaches the surface or is accessible through digging. Oases provide a lifeline for both humans and wildlife in the harsh desert environment. They serve as important watering holes, allowing plants to grow and providing a habitat for animals.
Conclusion:
Deserts are not solely characterized by dry sand; they can have various geographical features that add diversity and beauty to their landscapes. These features include mountains, hills, and oases. Oases, in particular, are crucial as they provide water and support life in an otherwise arid environment.
A desert is often perceived as a barren wasteland of dry sand, but this is not always the case. Deserts can have various geographical features that go beyond just sand. One such feature is an oasis, which makes option C the correct answer.
Explanation:
Deserts are vast regions that receive very little rainfall, resulting in arid conditions. However, deserts are not simply flat stretches of dry sand. They can have diverse landscapes and features that make them unique and interesting. Here are some of the features that can be found in deserts:
1. Mountains:
Deserts can be home to mountains, which are elevated landforms with steep slopes and peaks. These mountains can range in size and shape, and they add a dramatic and scenic element to the desert landscape. Some well-known desert mountain ranges include the Atlas Mountains in the Sahara Desert and the Rocky Mountains in the Great Basin Desert.
2. Hills:
Hills are another common feature in deserts. They are lower in elevation compared to mountains and have gentler slopes. Hills can be formed through various geological processes, such as erosion or the deposition of sediment over time. They contribute to the overall topography of the desert and provide a break in the monotonous expanse of sand.
3. Oasis:
An oasis is a fertile area within a desert that contains water and vegetation. It is formed when an underground water source, such as a spring or well, reaches the surface or is accessible through digging. Oases provide a lifeline for both humans and wildlife in the harsh desert environment. They serve as important watering holes, allowing plants to grow and providing a habitat for animals.
Conclusion:
Deserts are not solely characterized by dry sand; they can have various geographical features that add diversity and beauty to their landscapes. These features include mountains, hills, and oases. Oases, in particular, are crucial as they provide water and support life in an otherwise arid environment.
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A desert is not always a wasteland of dry sand. It may have ......................a)mountainsb)hillsc)an oasisd)all of the aboveCorrect answer is option 'C'. Can you explain this answer? for Class 7 2025 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about A desert is not always a wasteland of dry sand. It may have ......................a)mountainsb)hillsc)an oasisd)all of the aboveCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 7 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A desert is not always a wasteland of dry sand. It may have ......................a)mountainsb)hillsc)an oasisd)all of the aboveCorrect answer is option 'C'. Can you explain this answer?.
A desert is not always a wasteland of dry sand. It may have ......................a)mountainsb)hillsc)an oasisd)all of the aboveCorrect answer is option 'C'. Can you explain this answer? for Class 7 2025 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about A desert is not always a wasteland of dry sand. It may have ......................a)mountainsb)hillsc)an oasisd)all of the aboveCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 7 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A desert is not always a wasteland of dry sand. It may have ......................a)mountainsb)hillsc)an oasisd)all of the aboveCorrect answer is option 'C'. Can you explain this answer?.
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