Given below are two statements. In the light of the above statements, choose the most appropriate answer from the options given below.
Statement I:Acid rain dissolves and washes away nutrients in the soil.
Statement II:Acid rain does not dissolve naturally occurring toxic substances.
ABoth Statement I and Statement II are correct
BBoth Statement I and Statement II are incorrect
CStatement I is correct but Statement II is incorrect ✓ Correct
DStatement I is incorrect but Statement II is correct
Correct answer: (C) Statement I is correct but Statement II is incorrect
Explanation
Statement 1 is correct, as acid rain dissolves and leaches nutrients from the soil.
Statement 2 is incorrect, because acid rain does dissolve and mobilise naturally occurring toxic substances.
Falling acidity strips away calcium, magnesium and potassium that plants need.
It also releases toxic metals such as aluminium and mercury from soil and rock.
These freed metals can wash into streams and harm fish and other aquatic life.
Acid rain forms when sulphur and nitrogen oxides react with moisture in the air.
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