No. Although feathers are made of keratin (like fur) but there are so many different types of feathers (vaned, down, filoplumes), compared to fur. The last of these most resembles fur.
animals have fur to keep them warm its the same with feathers and they have fins so they can swim faster
they do not have feathers fur or wings
No they don't have fins, feathers or fur.
Yes.
Eagles do not have fur. Eagles have feathers.
birds have feathers and not fur because fur is heavier than feathers and would restrict them from being able to fly
Feathers
does white bait have fur feathers or fins
Feathers are more resistant to water than fur
feathers
feathers
A hyena has fur.