CBSE Class 2 EVS Water Worksheet

Question. Tick the correct option.

a) How do we get underground water?
(1) hand pumps
(2) rivers
(3) seas

Answer : a) 1-Hand pumps    

b) Which of the following animals can live without water for many days?
(1) Camel
(2) Fish
(3) Crocodile

Answer : b) 1-Camel

Question. Fill in the blanks.
a) We cannot live without_______________.
b) We should not______________ water.

Answer : a) water   b) waste

Question. Write true or false.
a) Our Earth is also known as the Pink planet because almost two thirds of the earth’s surface is covered with water. ___________
b) Water is also present in the form of snow on high mountains.______________
c) Water is used to make Covid Vaccine. _____
d) Water bodies are an important part of religious festivals. ________

Answer : a) false   b) true   c) false  d) true

Question. Write answer in one word.
1) What do farmers need to grow crops?
2) Where does a cactus store water?

Answer : a) water   b) stem

Question. Choose the correct answer.

1) It is the main source of water on earth.
(a) well
(b) pond
(c) rain

Answer : rain

2) We need water to take a
(a) ride
(b) bath
(c) sleep

Answer : bath

I. Fill in the blanks:

Question 1. All living things need food, air and __________.
Answer: water
In simple words: Water is essential for the survival of all plants, animals, and human beings.

Exam Tip: Remember the three basic needs of life: food, air, and water.

Question 2. The __________ from the mountains melts and it turns into water.
Answer: snow (or ice)
In simple words: Snow on high mountains melts in warmer weather to flow down as rivers.

Exam Tip: High mountains are covered with snow which is a major natural reservoir of fresh water.

Question 3. We should drink __________ water.
Answer: clean (or boiled, safe, filtered)
In simple words: Drinking dirty water can make us sick with waterborne diseases.

Exam Tip: Always emphasize drinking boiled or filtered water to stay healthy.

Question 4. __________ makes water germ free.
Answer: Boiling (or filtering, chlorination)
In simple words: Boiling kills the harmful germs and bacteria present in water.

Exam Tip: Boiling is the easiest and most common method used at home to purify drinking water.

II. Answer in one word.

Question 1. Name one source of water.
Answer: Rain (or River / Well / Pond / Lake)
In simple words: Rain is the primary natural source of water on Earth.

Exam Tip: Rain is accepted as the main and most direct answer for sources of water.

Question 2. Write one use of water.
Answer: Drinking (or Bathing / Washing / Cooking / Watering plants)
In simple words: We need water daily for various domestic and life-sustaining activities.

Exam Tip: Keep the answer simple with single-word core uses like drinking or bathing.

III. Label the given pictures:

Question 1. Label the first picture (Handpump / Tube well).
Answer: Handpump (or Tube well)
In simple words: A handpump is used to draw underground water up to the surface manually.

Exam Pointers: Identify the pump handle and spout clearly in diagrams depicting groundwater extraction.

Question 2. Label the second picture (Waterfall).
Answer: Waterfall
In simple words: A waterfall is formed when a river falls steeply from a mountain height.

Exam Tip: Look for flowing water cascading down a steep rocky cliff.

Question 3. Label the third picture (Mountains / River / Glacier).
Answer: Mountains and River
In simple words: Mountains are high landforms where rivers originate from melting snow.

Exam Tip: Snow-capped peaks feeding streams designate mountain river sources.

IV. Match the following:

Question 1. Lake
Answer: Matches with the second picture (Scenic lake surrounded by hills and a small boat/house)
In simple words: A lake is a large body of water surrounded by land.

Exam Tip: Match water bodies correctly with their corresponding geographical illustrations.

Question 2. Underground water
Answer: Matches with the third picture (A covered well with a pulley and bucket)
In simple words: Wells are used to draw water that is stored beneath the ground surface.

Exam Tip: Wells and handpumps are classic representations of underground water sources.

Question 3. Water is made impure by
Answer: Matches with the first picture (An animal bathing and washing in a water body)
In simple words: Bathing animals and washing clothes directly in ponds or lakes pollutes the water.

Exam Tip: Human and animal activities in open water bodies lead to water pollution.

Question 4. Main source of water.
Answer: Matches with the fourth picture (Rain cloud with falling raindrops)
In simple words: Clouds bringing rain form the ultimate main source of fresh water on Earth.

Exam Tip: Clouds and rain droplets represent meteorological sources of water.