They have very thick fur, and they hibernate in caves during the winter.
Well they get to sleep all winter and stay warm
Penguins stay close in winter, because they want to stay warm. The question tells the answer.
Simply looking for a warm place to "winter over", like a bear seeking out a warm cave for the winter.
the polar bear uses its fur to stay warm
they get out of the cold and stay warm
The Iroquois kept warm in the winter by wearing robes made of bear fur to keep warm
heat pump
Florida is a part
hibernate
i want the answer
no
To stay warm in the cold winter.