Q
A large iceberg melts at the base, but not at the top, because of the reason that_________________?
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A
A. Ice at the base contains impurities which lowers its melting point
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B
B. Due to the high pressure at the base, its melting point reduces
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C
C. The iceberg remains in a warmer condition at the base
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D
D. All a, b. and c
Correct Answer:
B. B. Due to the high pressure at the base, its melting point reduces