regular bird bones
Majority of birds possess 25 different bones, and it depends upon type of bird species
Birds have hollow bones to help them fly.
Birds have hollow bones that make them lighter so they can fly more easily.
No, they do not.
Birds bones are hollow. That is why they can fly, because they are so light because of their hollow bones. x)
no they do not have hollow bones. this is because they are flightless and god just made them that way♥ ♥
i guess it could be in the way that birds have hollow bones
Yes, parrots have bones. All birds have bones.
Most birds -- and all birds that fly -- have semi-hollow bones. Most reptiles, however, do not.
Birds are the only creatures that are warm blooded and have wings. Not all birds, however, have hollow bones - most flightless birds do not have hollow bones.
Birds have pneumatic bones.
It's the same thing as a hollow bone. That's one of the characteristics birds posse than enables them to fly (if their bones had the same weight as ours, they wouldn't be able to lift). Some dinosaurs had the same type of bones. Hope it helped.