NEW
Font size
S
M
L
XL
WorksheetsWe need clean air
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
Air is a mixture of many gases along with water vapour and dust particles.
a)
True
b)
False
2.
Air is ____________. We can only feel it.
a)
visible
b)
invisible
3.
A layer of air that surrounds the earth is called the _______________
a)
atmosphere
b)
weather
4.
Air is only needed for breathing.
a)
True
b)
False
5.
_________ pollution can cause respiratory diseases.
a)
Air
b)
Water
6.
Using ______________ can reduce the air pollution.
a)
car pool
b)
individual vehicles
7.
Air pollution harms plants and animals too.
a)
True
b)
False
8.
How do you prefer your surrounding to be?
a)
b)
9.
______________ leaves and garbage causes air pollution.
a)
Disposing
b)
Burning
10.
When air is polluted, it becomes _____________ for us to breathe.
a)
difficult
b)
easy
Reset
