Question

what isair pollution how does air pollution occur state it's harmful effects​

Answer 1

Answer:

any unwanted and undesirable change in physical, chemical and biological state of air called air pollution.

it causes bad effects like depletion of ozone layer,etc

Answer 2

Answer:

Air pollution is the pollution that affect air.

Explanation:

Air pollution is the most dangerous pollution for the generation because of air pollution many types of deseases are formed and directly affected peoples and childrens...