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To protect themselves from the cold.
They protect themselves by their thick, moist skin.
they blow out water
To protect them from minor predators.
They use it to protect themselves from the cold, and from injury.
They were cloths to protect themselves hrom haet, cold, rain and deseases
they die and die
They sit my the Fireplace sippin Hot coco :P
Polar bears dig dens to protect themselves from cold winds.
It has fur to keep them warm ,so they usually don't feel that cold
Because U Touch Yourself At Night
not neccesarily because of the cold climates but since they have a high altitude they get the snow that doesnt melt before reaching the point where humans live, where it is warmer. mountains are cold themselves