Air Grade 2

Air is

• Invisble

• Visible

Air occupies space

• true

• false

An empty bottle is filled with

• water

• juice

• air

• oil

If the air supply is cut off, the process of burning stops.

• True

• False

• Can't say

All living things need air to _________

Tick the options that cause air pollution.

• Smoke

• Fire crackers

• Smoke from vehicles

• Dancing

• Factories

Air pollution makes us

• happy

• sick

• sleepy

• active

How can you reduce air pollution?

• Plant more trees.

• Use public transport

• Have healthy food

• Do not burn plastic

Common air borne diseases causes by air pollution.

• common cold

• cough

• measles

• all of the above

Air is used for

• flying kite.

• painting

• drying clothes

• acting