Question

Pollution has become a matter of great concern.
Discuss any three sources and three effects of air
pollution. ​

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:

the three cause of air pollution is transportation, factories and power plants the three effects are heart problems,lung cancer and problems in respiratory system