Question

why is sleeping necessary for human and animal​

Answer 1

Answer:

sleeping is necessary for humans and animals because if we sleep for some time the brain will refresh and we can get energy

Explanation:

mark me as brainlist

Answer 2

From a perspective of energy conservation, one function of sleep is to replenish brain glycogen levels, which fall during the waking hours. In keeping with this idea, humans and many other animals sleep at night.

Thanks Answer Please

Follow Me Please