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UPSC Prelims GS - 2019
Exit
Question 84
MEDIUM
Correct: +2
Incorrect: -2
Why are dewdrops
not
formed on a cloudy night?
a
Clouds absorb the radiation released from the Earth’s surface.
b
Clouds reflect back the Earth’s radiation.
c
The Earth’s surface would have low temperature on cloudy nights.
d
Clouds deflect the blowing wind to ground level.
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