Question

mention the source of pollutants in the air​

Answer 1

Answer:

There are four main types of air pollution sources: mobile sources – such as cars, buses, planes, trucks, and trains. stationary sources – such as power plants, oil refineries, industrial facilities, and factories. area sources – such as agricultural areas, cities, and wood burning fireplaces.

Answer 2

Answer:

Vehicles smoke, factories etc

Explanation:

Vehicles smoke, factories etc because they produce pollution and pollutants are source of pollution