Birds cannot fly at all without their feathers.
the tail has flight feathers and the flight feathers help a bird to fly.
by being sturdy and keep birds wings not wet it just slides off
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 birds that can fly because it is easier for them to find food.
they have bones that control the wing and also the feathers help then fly
Cute question! Birds like to get high. Feathers allow birds to fly.
hollow bones and feathers help
so they can fly
birds have feathers and not fur because fur is heavier than feathers and would restrict them from being able to fly
birds have strong chest muscles and lightweight bones, which enables them to fly. Their feathers, too, are lightweight, which helps them fly. During flight the birds feathers compress, giving it a more streamlined shape which helps it fly faster. Flight takes up a lot of energy, and birds must eat up to 30% of their body weight each day.
Some of the more obvious are:-Feathers, Wings, a beak, two legs and most (but not all) can fly, they also lay eggs.the legs help them to perch on trees,warmblooded.And the most important feature is that they have a four chambered heart like mammals.
No,not all birds that have wings and feathers can fly. An ostrich & peacock can't fly and they both have feathers and wings. Birds like the ones I named have small wings that's why they can't fly. All their muscles are in their legs.