All bird beaks are made of bone with a top layer of keratin.
The duck's bill is made of keratin, like our fingernails, and cartilage, but, it is a one time deal, though. If it gets broken they are in trouble.
it is made of sticks and leaves around it and dirt under the stick nest the leaves are to keep the baby warm
No, they are birds, they have a beak
pelicans are white they have feathers are long and medium
Pelicans.
The bill is bigger
Their weird flappy beak that they catch fish in.
It's jug like beak for catching fish.
It helps the pelican catch prey, which will help it maintain a longer life force.
They dont have any, it is a bird, it has a beak
Once upon a time pelicans had small beacks like a crane,but then oneday aragogulara a young pelican was carrying home a very heavy load of fish. "ugghh these fishare very heavy"she said.So she put them all iside her beak,but the fish were so heavy that they stretched her beak out.So until this day pelicans have large beaks.Good right?
Curved. Allright. But pelicans can store more food in its beak for its babies, unlike the bald eagle.
i have no idea what a robins beak is made off
to catch the fish wich they hold until they can swallow them all.Catching fish.They use their beaks to scoop up food for their young.