Question

Write a short note on pollution .

Answer 1

POLLUTION
The term 'pollution' has gained a wider significance in recent years. Pollution refers to the contamination of environment with harmful substances that is injuries to human, animal and plant life. There are 5 types of pollution- Air, land, water, soil and noise pollution.
The causes behind these pollution is "explosion of nature". The environmental laws across the globe make an attempt to control pollution. But people are accustomed to break the law. Since we all know the causes of these hazards, we should behave responsibility towards the environment as an attempt to control pollution.

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Answer 2

A pollution I the contamination of land , water and air by harmful substances . Such substances are known as pollutants or contaminants