to walk and fly
Wings are there to FLY! Humans needs money to FLY! Some of them, specially from developing country may not have enough of it.
it is when you fly and give me a correct biology answer.
they fly because they have wings they fly because they have wings they fly because they have wings they fly because they have wings
The hind wings of a grasshopper, which is it's second pair of wings, is used to help them fly. While the front wings are rigid, the hind wings are more membrane-like and are very colorful.
Most things with wings can fly.
Nobody can really fly with wings.
The wings of an eagle enable them to fly at great speeds and heights. The wingspan of an eagle can be up to 90 inches across.
It uses its wings
with its wings?!
Because they have wings...
i dunno the one without wings but i know that the one with wings is a bat! A flying squirrel is a mammal without wings.