English, asked by samiya416, 1 year ago

essy pollution class9th rajiv parkashan book

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Answered by Anonymous
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hey friend here is your answer

Pollution is the contamination of the natural environment which exists around us. The natural surroundings help in the normal living and any type of pollution in our natural surroundings and ecosystem causes insecurity, health disorders and discomfort in normal living. It disorganizes the natural system and thus disturbs the nature’s balance.

The pollutants or elements of pollution are foreign substances or waste materials created by the human beings and pollute the natural resources like air, water or soil etc. The chemical nature, concentration and long persistence of the pollutants continually disturbs the ecosystem for years. The pollutants can be poisonous gases, pesticides, herbicides, fungicides, noise, organic compounds as well as radioactive materials.


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