CLASS - 1|| SUBJECT - EVS|| CHAPTER - 16|| AIR AROUND US||

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LESSON 16

AIR AROUND US


1.  Where is air found?

Air is found all around us

 

2.  List any four uses of air.

a. We need air to breathe

b. We need air to dry wet clothes

c.  We need air to blow a balloon

d.  We need air to fill in tyres.

 

3.  What problems can impure air cause?

Smoke and dust particles in the air make it polluted or impure.

 

4.  How do fish breathe?

Fish breathe in the water with the help of their gills.

 

5.  Why should we grow plants near our houses?

We should grow plants near our houses because plants help in cleaning the air.

FILL IN THE BLANKS:-

1.  Air

2.  Breeze

3.  Polluted

4.  Oxygen

 

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