Question

what is air pollution ??????​

Answer 1

Mixing of harmful substances into the air is called air pollution. Air can be polluted by various agents such as smoke from vehicles,etc.

Answer 2

Hello......

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.

hope it's help