Biology, asked by arunpan1996, 3 months ago

15. Any undesirable change-in the physical, chemical or biological characteristics of our environment
(A) pollution
(B) particulate matter
(C) both
(D) none

Answers

Answered by anjalisingh159

1

Answer:

A. pollution

Explanation:

Any undesirable change-in the physical, chemical or biological characteristics of our environment pollution

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