Page 67 - EVS Class 01
P. 67
11 Air
11
11
In the Spotlight
H Uses of Air
How do our wet clothes dry after
sometime?
Air is all around us yet we can’t
see it.
Let us learn more about it.
Stand in front of a fan with an empty bottle and try to fill bottle with
air. What happens?
______________________________________________________________
Air is our basic need. It is all around us, but we cannot see it.
We can only feel it.
We have proof in the form of moving leaves, our flowing hair
and the wind generated by the fan.
Uses of Air
Air is very important for our survival. We breathe in air.
Air is also important for plants and animals as they breathe in
the same air.
Air helps an aeroplane to fly, without it; it would never leave
the ground.
EVS-1
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