A bat bears it's young alive, does not have feathers and does not have the high metabolic rate of a bird.
Because of their wings that makes them fly longer than other birds
A lot animals 'can' fly, such as Birds and Insects. Flies, Butterflies, Pigeons, Eagles - So many that I'm not going to list them all!
To say that birds use wings and feathers to fly, so all birds can fly, would be false. Not all birds can fly. An ostrich is an example of a bird that cannot fly.
The basic difference between bats and owls is that bats are mammals and owls are birds.
It helps them to fly. Bats don't actually fly, they glide, because they don't flap their wings like birds do. Above is incorrect..Bats do fly, flapping all the way..Sugar gliders, flying squirrels glide.. Bats are our only mammals that fly.
So the birds can protect and stay alive.
its so if a enemy comes near them they can fly a way
so they can fly
humming birds fly so fast because they are so fast
Yes, birds with long legs can fly. The only bird with long legs that cant fly is the Ostrich. The only problem is that because of their long legs they are so used to walking, so they don't fly as well as other birds.
Larks are birds so they fly.
so they can fly