they do not have feathers fur or wings
No they don't have fins, feathers or fur.
Cassowaries are birds: therefore, they have a covering of feathers, as all birds do.
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
A hyena has fur.
Woodpeckers have feathers, no fur
Bald Eagles have dark brown feathers, with white tail feathers and head (and they are feathers not fur)