Question

what is air pollution ?​

Answer 1

Answer:the presence in or introduction into the air of a substance which has harmful or poisonous effects is called air pollution

Explanation:

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Answer 2

air pollution

Explanation:

the presence in or introduction into the air of a substance which has harmful or poisonous effects. Air pollution is a mixture of solid particles and gases in the air. ex :-Vehicle emissions, fuel oils and natural gas to heat homes, by-products of manufacturing and power generation, particularly coal-fueled power plants, and fumes from chemical production are the primary sources of human-made air pollution.is called air pollution