Even in a hot day also the surface water of a pond remains cool becaus – McqOptions

MCQOPTIONS

1.	Even in a hot day also the surface water of a pond remains cool because
A.	water at the bottom remains cool and rises up
B.	water evaporates at the surface and it causes cooling
C.	the heat absorbs at the surface transmitted downwards
D.	none of these
Answer» C. the heat absorbs at the surface transmitted downwards

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