Most sharks do not sleep.
If they stop swimming....they will die.
They need water running through their gills to get oxygen.
However.....some sharks, like the Nurse Shark, can stop swimming for a while & have a snooze.
they dnt sleep
all sharks do not sleep.
YES
yep
Yes and no. How they sleep is this. Half of the shark is asleep and the other half is not
sleep
get in the water and swim to the right
Humans when they sleep.
Im pretty sure that it's the shark. just taking a guess. we learned something about the shark when i was in 7th grade.
19hours a day.
Swim right to the island to rescue the missing boy. Lead him back to the beach.
They don't sleep. Great White Sharks need to move to breathe. although they do rest.