Question

What do you mean by pollution?​

Answer 1

Answer:

the presence in or introduction into the environment of a substance which has harmful or poisonous effects.

"the level of pollution in the air is rising"

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Answer 2

Answer:

pollution refers to the release of harmful chemical substance into the environment that is injuries for human animal plant life. the water,air,noise are other forms of pollution in one terenology is known as pollution of eco-system some of the main causes of pollution are including industrial emmision poor disposal of waste mining deforestation,use of fossil fuels and agricultural activities pollution can effect the air, land and water bodies through out the world

Explanation:

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