Geography, asked by kb773797, 9 months ago

what is air pollution​

Answers

Answered by abhisheksingh20500
1

Air pollution occurs when harmful or excessive quantities of substances are introduced into Earth's atmosphere.

Answered by Anonymous
0

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. 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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