No, they doggy-paddle like dogs do.
polar bears are related to bears.
Polar bears do.
They reproduce.
POLAR BEARS Polar bears actually grow pretty fast.
mammal
Polar bears are mammals.
Polar bears are bears
humans are polar bears
A sleuth or a sloth of bears
Breast stroke was invented in 1955 by this guy
Breast stroke was invented in 1955 by this guy
There are no polar bears in Antarctica. If there were, they would eat the penguins.