Question

which adaptations does make the birds fly?​

Answer 1

Answer:

Birds evolved not only wings, but many other adaptations that make it possible to fly. Feathers provide insulation, waterproofing, and a lightweight means to become airborne. Birds have honeycombed or hollow bones, reducing body weight. And instead of weighty jawbones and teeth, birds evolved a light and serviceable beak made of keratin.

Explanation:

Answer 2

Answer:

sorry for answering here...

what happened sis...

u have not been online since last 2 days..

is everything going well??