Air pollution means contamination of air with harmful gases, toxic particles and other other objects. It leads to serious problems for humans as well as other living organisms.
There are hundreds of causes of Air Pollution. e.g. CFCs released from ACs and Refrigerators, smoke from industries and factories and our vehicles etc.
There are also many natural causes of Air Pollution like forest fire, volcano, storms etc.
We must think of controlling the pollution before it makes difficult for the humans and other organisms to live on earth.
Air Pollution is a serious problem and serious solutions must be find out in order to control it so that our future generation may be able to survive on the earth.