Question

What is air pollution? Write its causes?​

Answer 1

Question

What is air pollution? Write its causes?

Answer

air pollution is contamination of air, or mixture of solid particle in air

cause - car emission ,chemical from factories ,dust, pollen and mold spores may be suspended as particles

ozone a gas is major part of air pollution in cities, when ozone form air pollution is called smog (smoke+fog)

Thanks

Answer 2

Answer:

Air pollution is caused by solid and liquid particles and certain gases that are suspended in the air these particles and gases can be from car and truck exhaust factor