Question

who do mean by air pollution?Name any two air pollution.
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Answer 1

Answer:

Air pollution refers to any physical, chemical or biological change in the air. It is the contamination of air by harmful gases, dust and smoke which affects plants, animals and humans drastically. There is a certain percentage of gases present in the atmosphere.

Carbon monoxide.

Lead.

Answer 2

Answer:

Here's your answer

Explanation:

Air pollution means substances which are harmful for human beings and animals.

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