because they are
No, bones are quite different.
There are twelve different bones that known as thoratic vertabrae.
I'm not sure if this is what you are looking for, but.. There are "irregular bones", "flat bones", "long bones", and "short bones".
humming bird bones are hollow, while human bones are not holllow
it has no bones ya idot
bird bones are lighter
Dinosaur bones are bigger
There are 5 types of bones in the human body. There are long bones, short bones, flat bones, irregular bones, and sesmoid bones.
soft you can bend and hard you can not
no because they are at different parts of you body
How are they the same? The bones in a frog are inside of its body and humans are the same way. How are they different? They are different because their fingers and toes are webbed.