Question

what is air pollution​

Answer 1

Answer:

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. ... When ozone forms air pollution, it's also called smog. Some air pollutants are poisonous.

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Answer 2

Answer:

The contamination of air with undesirable things like poisonous gases from factories, exhaust of vehicles, etc. Is called air pollution.

Explanation:

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