Question

people sprinkle water on a open ground or roof on a hot sunny day why​

Answer 1

Explanation:

due to sprinkling of water all the heat energy present on roof or the ground is utilized in evapoutation...

and thus due to loss of heat energy the roof or ground becomes cool....

and that's the reason...

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Answer 2

Answer:

because when we sprinkle water on open ground water evaporate by taking the heat from ground and ground losses the heat. this make ground cool around the house.

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