Question

desert areas experience a high day temperature and much lower night temperature. Give reason

Answer 1

because the temperature of sand increases very fast as well as decreases very fast..

Answer 2

Ans: Deserts are cold during the night because of the sand. Because sand cannot hold heat, it needs a constant source of energy to stay warm (the sun). So during the night when the sun is not shining the sand loses all its heat, making the desert night cold.