Question

In the desert area why walls of houses be painted white? ​

Answer 1

Explanation:

in places of hot climate ,it is advised that the outer walls of house be painted white because white colour does not absorb any heat radiation from the Sun which keep inside cool even if there is hot climate outside the house .

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Answer 2

In the desert area walls of houses be painted white because white colour does not absorb any heat radiation from the sun which keep inside cool even if there is hot climate outside the house.