Question

why dew forms more quickly in a clear night than on a cloudy night​

Answer 1

due to hot air and cold air

Answer 2

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1. During a cold night, the temperature of air may fall to the dew point, or even below the dew point.

2. If the temperature falls below the dew point, the excess of water vapour in the air condenses on the surfaces of cold bodies and dew is formed.

Hope it helps!

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