MCQs on Acid Rain The main contributors of acid rain are (a) sulphur oxides and carbon oxides (b) nitrogen oxides and sulphur oxides (c) carbon dioxide and carbon monoxide (d) nitrogen oxides and carbon oxides Answer: (b) Who coined the …
MCQs on Acid Rain The main contributors of acid rain are (a) sulphur oxides and carbon oxides (b) nitrogen oxides and sulphur oxides (c) carbon dioxide and carbon monoxide (d) nitrogen oxides and carbon oxides Answer: (b) Who coined the …
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