Question

What adaptation below aids birds in flight(a) some birds can see at night(b) birds mostly eats grains(c) birds are very intelligent(d) they have hollow bones that make them lighter.

Answer 1

Answer:

Feathers provide insulation, waterproofing and reduce the body weight to become airborne. The shape of the wings and its ability to move through the air are needed for bird and plane flight. The strong breast muscles help the birds to flap their wings