(A) Carbon dioxide ()
(B) Carbon monoxide (X)
(C) Carbon tetrachloride (X)
(D) None of the above (X)
Answers: .The Green House Effect is caused by an excess of Carbon dioxide.
(A) Carbon dioxide ()
(B) Carbon monoxide (X)
(C) Carbon tetrachloride (X)
(D) None of the above (X)
Answers: .The Green House Effect is caused by an excess of Carbon dioxide.
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