Question

why do temperatures of day and night in the desert show extreme variation?​

Answer 1

Answer:

Explanation:

The temperature in the desert can change drastically from day to night because the air is so dry that heat escapes rapidly at night. The daytime temperature averages 38°C while in some deserts it can get down to -4°C at night.

Answer 2

Answer:

The deserts show variations in the temperature between day and night because of the sand in the area.

Explanation:

It is because Sand gets extremely heated during the day and through up hot air and on the other hand the sand get cooled during the night . That is the reason of variations between temperature of day and night in deserts.