1.

pollution has become a great problem in a city mention important causes of pollution in your locality its harmful effects and how it can be checked

Answer»

Pollution is the CONTAMINATION of the environment as well as INTRODUCTION of contaminants THEE also cause DAMAGE to environment at the same time harm or discomfort to humans and living species.

It is the form of any substance or form of energy to the environment at a RATE faster than the environment.



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