Question

what are the causes of air pollution​

Answer 1

Answer:

1) harmful fumes released from factories

2)burning of plastic and wood in rural areas

3)The vehicle exhaust fumes in cities form the largest source of air pollution.

Carbon monoxide which is the principle bearer of air pollution is emitted from the exhaust of the vehicles.

4)The filters in air conditioners when not changed regularly combines with air along with its dirt and pollutants leading to the pollution inside house.

5)Trees are responsible for absorption of many harmful gases like carbon dioxide, carbon monoxide etc and returning oxygen in exchange.

Cutting down of these trees leads to lack of absorption of these gases.

Abundance of these gases causes global warming