Birds are soft because they are covered in feathers, which are soft.
Birds have two legs with wings and bills.
Bills or beaks suitable for kinds of food they eat. Some birds like Eagles have hooked beaks to tear the flesh of their prey ; some birds have short,thin beaks to capture insects ; and some birds have short, thick beaks to open seeds. some birds have even long,thin beaks for probing flowers for nectar or searching the soft mud for worms and shellfish.
No they do not have soft shells
not all
ducks.geese.canadian geese
Birds don't have teeth, but some have serrated bills.
they have bills.
birds bills shape depends on what kind of food it eats
most birds love to fly
black bird Crow
they have duck bills/beaks