Question

Describe the movement in birds .

Answer 1

They move by flying ,their forelimbs are modified wings which help them in flying.

Answer 2

Hii frnds,
to & fro movement occur in birds.
they move their wing up & down and again & again which is called to & fro movement.
bird also move their other body parts muscle to fly & for some other activities.

hope it helped u.