Question

what is mean by air pollution ?​

Answer 1

air pollution :-

contamination of air by harmful substances is called air pollution .

factors responsible for air pollution :-

1) poisonous gases

2) smoke

3) particulate matter

4) microbes

Answer 2

Answer:

Air pollution is a mixture of solid particles and gases in air. Ozone,a gas is a major part of air pollution . When Ozone forms air pollution its called smog...