Question

Essay on pollution ??​

Answer 1

Answer :-

Addition of harmful substances to nature is called pollution. Pollution is of different types. The smoke coming out from the chimneys of industries and the silencers of vehicles cause air pollution. We can check this by reducing the polluting factories and using good quality fuels and engines. Now we can plant trees which will convert carbon dioxide into oxygen. We have to develop and use solar power to reduce air pollution

Water pollution is caused by leaving untreated industrial wastes directly into rivers, tanks and lakes. This should be avoided by all means. The wastes must not be discharged into rivers directly. The wastes should be treated in a proper way. Ocean water is polluted by leakage of oil from offshore oil wells and during movement of ships. Proper measures and care should be taken to check the leakage of oil.

When we throw plastic wastes and other under gradable wastes, it causes soil pollution. Soil pollution makes the soil infertile. Most of the people in India are dependant on agriculture. Hence, soil pollution should be avoided if we want the farmers to progress.

Noise pollution is caused by industries, honking of horns, using loudspeakers and bursting crackers. We should avoid using horns near schools and hospitals. We should not use loudspeakers after 8 pm and loudspeakers’ sound should also be minimised. Bursting of crackers also should be controlled. Pollution affects the health of all living beings. All sorts of pollution, spoil the ecology and that should be avoided.

Answer 2

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Pollution is a term which even kids are aware of these days. It has become so common that almost everyone acknowledges the fact that pollution is rising continuously. The term ‘pollution’ means the manifestation of any unsolicited foreign substance in something. When we talk about pollution on earth, we refer to the contamination that is happening of the natural resources by various pollutants. All this is mainly caused by human activities which harm the environment in ways more than one. Therefore, an urgent need has arisen to tackle this issue straightaway. That is to say, pollution is damaging our earth severely and we need to realize its effects and prevent this damage. In this essay on pollution, we will see what are the effects of pollution and how to reduce it.

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