31. Major air pollutant is.
(A)Paper
(B) Plastic
(C) SPM
(D) None
Answers
Answered by
0
Answer:
Plastic
Explanation:
as it takes a lot of time (100 years) to be mixed with soil and it is harmful for soil, water and for us
Answered by
1
Answer:
d) none
Explanation:
I hope it is useful
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