what is air pollution?
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Explanation:
Air pollution is a mixture of solid particles and gases in the air.
Car emissions, chemicals from factories, dust, pollen and mold spores may be suspended as particles. Ozone, a gas, is a major part of air pollution in cities.
When ozone forms air pollution, it's also called smog. Some air pollutants are poisonous.
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Answered by
1
Answer:
Contamination of air by unwanted substances having harmful effects on both living organisms and non - living things.
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