Science, asked by sandhapotshangbam, 30 days ago

what are called pollutants​

Answers

Answered by ItzAliya
2

Answer:

A pollutant is a chemical or biological substance which harms water, air, or land quality

Answered by caanusha7
2

Answer:

pollution is the introduction of harmful materials in the environment. these harmful materials is called pollutants. pollutants can be natural, such as volcanic ash . they can also be created by humans such as trash or runoff produced by the factories.

Explanation:

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