Question

difference between birds and human beings ​

Answer 1

Answer:

difference between the human and bird skeleton is the shape and size of the sternum. A bird's sternum is large and positioned under the body - flight muscles attach to this bone. The ridge of the bird's sternum is called a keel. The ribs are attached to the spine and to the sternum.

Answer 2

Answer:

birds have wings to fly but human could not able to fly,birds have lighter weight then humans that's why they balance on air and also they have wings to balance,human can talk but birds can't