Question

2. The desert sand is very hot in day and very cool at night, Explain the reason,​

Answer 1

Answer:

Because sand cools very fast as well as heats very fast.When at day sunlight falls on it ,it heats and becomes hot.At night it cools down quickly and is very cool

Answer 2

this happens because the sand reflects rapidly, when the hot sun Rays fall on it, it gets heated very rapidly and the temperature increases but as the sun sets the temperature gets low and so the sand...

hope this will help you...