Question

What is the need of Sleep??​

Answer 1

To see the next morning and sleep gives us a refreshment even we need 7-8 hr sleep

Answer 2

Sleep is an essential function1 that allows your body and mind to recharge, leaving you refreshed and alert when you wake up. Healthy sleep also helps the body remain healthy and stave off diseases. Without enough sleep, the brain cannot function properly.

$\text{hope it helps you dude}$