Question

How are birds and insects adapted for flying?​

Answer 1

Explanation:

The bodies of birds are adapted for flying. Many of a bird's bones are less dense than human bones, which makes birds' bodies lightweight. Flying birds have large chest muscles that move the wings. ... The long flight feathers on the wings and tail help birds balance and steer.

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Answer 2

Explanation:

The bodies of birds are adapted for flying. Many of a bird's bones are less dense than human bones, which makes bird bodies lightweight . Flying birds have large chest muscles that move the wings. ... The long fight feathers on the wings and tell help birds balance and steer .