Sea otters often sleep on top of the water. Their fur has air pockets which keep them afloat and they tangle themselves in kelp or sea weed as to not drift to far from shore.
yeah dolphins sleep but half of there brain is awake so it can breathe and otters sleep in kelp and on land
How many hours does it sleep
Short clawed otters are nocternal.
Yes because it is aquatic
if you mean how many hours you should sleep in a year it would be 3,650 hours of sleep for a regular year not a leap year
I sleep about 7 to 9 hours a day
you must get atleast 9 hours of sleep
about 10 hours of sleep
Its compulsary for a teen ager to sleep 8 hours..
6 Hours of sleep is enough
You should sleep six hours in the morning.
they get 15 hours of sleep