raccoons have fur but birds don't because they aren't mammals. They use feathers for insulation.
Raccoons have dense fur that helps keep them warm. During the coldest times they stay in their burrow and only emerge when conditions improve. They do not hibernate.
Penguins are birds and therefore do not have fur. They have feathers, which insulate their bodies and keep them warm. Oils in the feathers help the birds glide through the water.
Cats have fur to keep them warm when they are cold.
Yeah, because that's how they keep warm. Like take an dog for an instance, dogs are warm blooded animals, and they have fur.
because there fur has blubber in it too keep them warm
The fur on their bodies keep them warm.
Raccoons help control insect and rodent populations.
to keep warm
to keep warm
its fur keeps it warm
No, their teeth do not begin to grow until they are about 4 weeks of age.
Air trapped in their fur keeps them warm