Page 74 - EVS Class 03

E. Choose the correct option for the following.

1. The main source of water on the earth is:

a) river b) rain

c) stream d) lake

2. Water is home to many:

a) plants b) animals
c) both a) & b) d) none of these

3. Pure water has no:

a) smell b) colour

c) taste d) all of these

4. The earth is also called the:

a) Green Planet b) Water Body

c) Blue Planet d) None of these

We should not waste water. Amit never throws away the left over water from

his water bottle instead waters the plants.
Is he doing the right thing? Why? Why not?

A. Cleaning water: take some water mixed with soil. Take a lter paper. Fold the

lter paper to form a cone and put it in a funnel. Pour the dirty water
through it into a jar. It will be clean.

B. Make a poster with the topic “Save
Water” put up the poster on bulletin
board. Write slogans on it.

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