Air pollution lesson 1

Write down 3 sources of air pollution.

Can you always see air pollution?
Why?

What is the special word for smokey air pollution trapped in fog?

A blown up balloon is about the same size as what part of your body?

Running your car engine for 1 minute produces enough air pollution to fill how many balloons?

• 15

• 50

• 150

How do electric cars still produce air pollution?

How can air pollution harm people?

Air pollution causes _ _ _ _ rain.

Which of these things can acid rain damage ?

• Rivers

• Trees

• Plants