hair obvs
your skin is not what keeps you warm its your body temperature
An animal's fur can keep it both cool and warm depending on the season. The fur keeps the cool/warm air between the animal's skin and the outside air.
Fur and hair helps animals even though they Arte warm blooded to keep warm
All mammals have hair or fur covering their body. This hair acts as an insulator which keeps the animals warm in cold weather, and acts as a barrier so dirt or other matter is kept off the skin. Fur can also help protect the animal from potential wounds from fighting or fleeing from other animals.
Dogs, like many animals, have hair to keep them warm in the cold weather, and to keep from getting sunburned when it is hot. The hair insulates and protects their skin.
They survive in different habitats. Animals with hair can survive in cold and warm places, and animals without hair survive in warm places.
yes it does it keeps it warm and if a animal bites it it dont go right in to the skin it goes to the fur.
Blubber is fat. Fat acts as an insulator under the skin that keeps animals, especially marine life that live near the north and south poles, warm.
it keeps them warm
Because it keeps your ears warm.
It helps keep out foreign bodies.
It's black and thick skin