Biology, asked by yaya2, 1 year ago

what do you mean by pollution

Answers

Answered by Dhansu
3
Pollution is the contamination of nature and environment through the introduction of foreign elements.

Dhansu: Welcome
divyakag: Presence of matter (gas, liquid, solid) or energy (heat, noise, radiation) whose nature, location, or quantity directly or indirectly alters characteristics or processes of any part of the environment, and causes (or has the potential to cause) damage to the condition, health, safety, or welfare of animals, humans, plants, or property

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Answered by shiprachandra
1
Contamination of unwanted materials in water , air or land (soil )  is know as pollution.
Broadly It can be of three types
Soil pollution 
Water pollution 
Air pollution 

divyakag: Presence of matter (gas, liquid, solid) or energy (heat, noise, radiation) whose nature, location, or quantity directly or indirectly alters characteristics or processes of any part of the environment, and causes (or has the potential to cause) damage to the condition, health, safety, or welfare of animals, humans, plants, or property.
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