Air!!!

Do people need air?

• yes

• no

Do building blocks use air?

• yes

• no

Does air have a color?

• yes

• no

Does a sailboat use air?

• yes

• no

Does a kite use air?

• yes

• no

All living things need air. True or false.

• true

• false

We breathe in air through our ____________.

• 
• 
• 

A windmill needs _________ to work.

• air

• water

Hot air balloons need air to work.True or false.

• true

• false

Which of the following example makes you feel the presence of air?

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• 
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