Acid rain is caused due to increase in concentration of (in atmosphere – McqOptions

MCQOPTIONS

1.	Acid rain is caused due to increase in concentration of (in atmosphere) [CPMT 1991, 98; MP PMT 2002; J & K CET 2005]
A.	and
B.	and
C.	and
D.	and dust
Answer» B. and

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