Question

control air pollution

Answer 1

Air pollution is one of the worst problems that is faced by almost everyone in today's world. When you see smoke being eminated from a chimney of a factory or house they actually affect the ozone layer that is protecting us from the Ultra Violet rays of the Sun which are very harmful to us. Many people have joined to control air pollution as it is the most affecting type of pollution. People started to use cleaner fuels for their cars like CNG, LPG and biogas. These fuels do not pollute the environment and hence the ozone layer. We can also stop. The smoke from factories from affecting the ozone layer by using electricity instead of coal. In these ways and many more, we can control pollution.

Answer 2

It is very necessary to learn how to control air pollution because if we do not do then it is possible that air around us keeps on getting polluted. Ultimately a day may come when each one of us might be using oxygen cylinder to enjoy fresh air. This would add burden on our already high cost of living. Therefore, we should understand ways and means of air pollution control. As we know that major sources of air pollution are vehicles and industries. Hence, for the control of air pollution we must regulate two pipes one is the silencer of the vehicle and other one is the chimney of the industry. If they both work according to the parameters of the standard emissions and emit strictly in accordance with prescribed limit then there won’t be any contamination in the air. For this purpose every individual has to take efforts at his or her own level to contribute for the air quality control.