They are essential for flight and to maintain body temperature
Eagles do not have fur. Eagles have feathers.
Bald Eagles have dark brown feathers, with white tail feathers and head (and they are feathers not fur)
they are bald feathers
It increases their weight as the feathers trap water
Eagles have feathers to retain body heat and to provide a surface for lif on their wings, which allows them to fly.
they have about 5000 feathers all together
7
so it can hide
Yes. All eagles have feathers on their heads.
The molt as all birds do
For their feathers most likely.
it is endangerd for its feathers for clothes.