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WorksheetsAir Uses and Air Pollution
Total questions: 10
Worksheet time: 5mins
Which of the following pictures are the causes of air pollution?
Which of the following can help clean the air?
Walk
Ride bicycle
Using one single car for one person
Burning your rubbish
What makes polluted air?
Smoke
Dust
Both of them
Neither of them
Which of the following is NOT a cause of air pollution?
Smoke and dust from factories
Smoke and dust from cars and trucks
Forest fires
Difficulty breathing
Which of these is not the use of wind?
Boats and ships sail because of wind.
Plants spread seeds because of wind.
Vehicles move faster on roads because of wind.
Clothes dry faster because of wind.
Living things need air to breathe and stay alive.
True
False
From the picture, we know that the uses of air is to _______.
keep fire burning
fill things up
move things
breathe
From the picture, we know that the uses of air is for _______.
keep fire burning
fill things up
move things
breathe
From the picture, we know that the uses of air is to _______.
keep fire burning
fill things up with air
move things
breathe
From the picture, we know that the uses of air is to _______.
keep fire burning
fill things up with air
move things
breathe
