to keep them warm
To keep them warm??
They have layers of fat, feathers or fur to keep themselves warm. Unlike us, animals have fur so they can keep warm. Take a rabbit for instants, they live in a burrow so they have a warm home.
warmblooded animals keep warm by generating their own heat when they are in a cooler environment.
Animals need to keep warm, some keep warm by the fur that they have, penguins huddle up they make a circle 1 stands in the middle 2 keep warm then the next 1 goes and they keep going.
To keep the house warm
sit on them
not all of them can You are probably confusing warm blooded with cold blooded. Warm blooded animals can live just about anywhere, but cold blooded animals can only live in areas they can keep warm, otherwise they die.
mainly elk,deer,bears animals with hair to keep them warm in wintersmainly elk,deer,bears animals with hair to keep them warm in winters
hair of fur
Animals hibernate to keep warm during the cold winter.
fur