Page 63 - EVS Class 02
P. 63
D. Choose the correct option for the following.
1. Gentle wind is called _____________ .
a) wind b) air
c) breeze d) atmosphere
2. _____________ pollutes the air.
a) Trees b) Water
c) Smoke d) Animals
3. Fish breathe in water with the help of their _____________ .
a) gills b) wings
c) lungs d) mouth
4. Air has ____________ .
a) weight b) space
c) both a) & b) d) light
Put a smiling face on the things which you should do to protect air from
pollution.
1. 2. 3.
Circle the things which breathe air.
1. 2. 3. 4.
EVS-2
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