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Worksheet Solutions: It's Raining - 1 | EVS for Class 3 PDF Download

Q1: Fill in the blanks.

(i) Plants drink _______.
Ans:
Plants drink water.
Worksheet Solutions: It`s Raining - 1 | EVS for Class 3

(ii) Animals need _______ to quench their thirst.
Ans: 
Animals need water to quench their thirst.

(iii) ______carry the rainfall.
Ans:
Clouds bring the rainfall.
Worksheet Solutions: It`s Raining - 1 | EVS for Class 3

(iv) Rivers are a source of ______.
Ans:
Rivers are a source of water.

(v) Plants dry and die if they do not get sufficient sunlight and _______.
Ans:
Plants dry and die if they do not get sufficient sunlight and water.

Q2: True or False.

(i) Rain comes from cloud.
Ans: 
The given statement is true.

(ii) Rainfall is a source of sunlight for plants.
Ans:
False, Rainfall is a source of water for plants.

(iii) Plants die if they do not get water.
Ans: 
The given statement is true.

(iv) Water is not necessary for the animals to live.
Ans: 
False, Water is necessary for all the animals to live.
Worksheet Solutions: It`s Raining - 1 | EVS for Class 3

(v) Animals that live in jungles get their water from rivers and ponds in the jungle.
Ans: 
The given statement is true.

Q3: Answer the following Questions.

(i) When do we see a rainbow?
Ans:  
We see the rainbow in the sunlight during and after the rainfall.
Worksheet Solutions: It`s Raining - 1 | EVS for Class 3

(ii) What will happen if we give a lot of tasty food to the animals but not water?
Ans: 
If there is a lot of tasty food but no water, the animals will die thirsty.

(iii) Why did the banana tree start drooping?
Ans: 
Banana tree had started drooping because there was no rainfall from a long time and the tree did not get water from a long time.
Worksheet Solutions: It`s Raining - 1 | EVS for Class 3

(iv) From where did Appu get water for the banana tree?
Ans: 
Appu had got water from the river for the banana tree.

(v) What would have happened if the banana tree would have died?
Ans: 
If banana tree would have died, Appu the elephant would also have died of hunger.

(vi) What will happen if it does not rain for a long period of time?
Ans: 
If it does not rain for a long period, all the plants will die of thirst and eventually all the animals will die of hunger.

(vii) Why did Appu pour water to the banana tree?
Ans: 
Apppu poured water because the tree was dying of thirst.

(viii) Which animals drink water?
Ans: 
All the animals like lions, tigers, fox, dogs, cats, snakes, etc. drink water.

(ix) What do clouds carry?
Ans: 
Clouds carry water in the form of rainfall.

(x) What do the clouds do?
Ans: 
Clouds thunder and provide water in the form of rain.

Worksheet Solutions: It`s Raining - 1 | EVS for Class 3

The document Worksheet Solutions: It's Raining - 1 | EVS for Class 3 is a part of the Class 3 Course EVS for Class 3.
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FAQs on Worksheet Solutions: It's Raining - 1 - EVS for Class 3

1. What is the significance of rain in the ecosystem?
Ans. Rain plays a vital role in the ecosystem as it provides water for plants and animals to survive. It helps in the growth of crops, maintains the water levels in rivers and lakes, and replenishes underground water sources.
2. How does rain affect agriculture?
Ans. Rain is essential for agriculture as it provides the necessary water for crop growth. It helps in the germination of seeds, photosynthesis, and nutrient absorption by plants. Adequate rainfall ensures healthy crop yield and prevents drought.
3. What are the different types of rainfall?
Ans. The different types of rainfall include convectional rainfall, frontal rainfall, and relief rainfall. Convectional rainfall occurs when warm air rises, cools, and condenses to form clouds. Frontal rainfall occurs when warm and cold air masses meet. Relief rainfall occurs when moist air is forced to rise over mountains, leading to condensation and precipitation.
4. How is rainfall measured?
Ans. Rainfall is measured using a rain gauge, which is a cylindrical container with a measuring scale. The rain gauge is placed in an open area, away from buildings or trees, to ensure accurate measurements. The collected rainwater is then measured in millimeters or inches to determine the amount of rainfall.
5. What are the effects of excessive rainfall?
Ans. Excessive rainfall can lead to flooding, soil erosion, and landslides. It can damage crops, infrastructure, and cause disruption in transportation. Excessive rainfall can also lead to the spread of waterborne diseases and negatively impact the ecosystem. Proper drainage systems and flood management strategies are essential to mitigate the effects of excessive rainfall.
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