Shrews eat and hunt for a few hours with equal amounts of rests.wraybold@comcast.net
Elephants and short-tailed shrews get only 2 hours of sleep each day.
there are two types of sleeps theres a heavy sleep and a light sleep
The fish seems to be awake when sleeping but it really sleeps!Some fish are active in night so they dont need to sleep.Some fish pretends to be sleeping.
sleeping is one of the main importance in life. Like any other supplements we need in our body, such as food and water, same goes for sleeping