2PEP

Elephant seals prefer to sleep on the sunny beach.

Like fox, squirrels will use their hairy tail to keep warm when they’re sleeping.
Different with brown bear and black bear, polar bears do not hibernate. They sleep average 7-8 hours.

Lion sleep for average 18-20 hours each day, and sometimes even for 24 hours.

Hippopotamus like sleep in group, a group of members up to 30. They can sleep 16 hours a day.

Koala spends most of the time upon a tree to rest comfortably. They used to sleep for 18-22 hours a day.

Giant Panda will sleep for about 10 hours a day and the rest is for foraging and eating. When they are sleeping, their eyes look like staying open however

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