birds fly into space due to their hollow bones
Birds are lightweight because they have hollow bones. This helps them fly.
migratory birds have strong wing muscles as they have to fly long long distances and it requires a lot of power to fly very far.
When birds build a nest the then lay "eggs" in it. The eggs hatch into baby birds and the adults feed these until they are big and strong enough to fly off the nest.
Because their wings aren't strong enough
No, because they would explode, it's not possible unless they've got a space suit.
birds have strong chest muscles and lightweight bones, which enables them to fly. Their feathers, too, are lightweight, which helps them fly. During flight the birds feathers compress, giving it a more streamlined shape which helps it fly faster. Flight takes up a lot of energy, and birds must eat up to 30% of their body weight each day.
It is not only birds that fly. Bats fly and they are not birds.
they would have strong qualities because they would have to fight for food and space
there is more space between the bones so they can fly
on airplanes yes... in space sort of... if you had a jet pack... but sadly people can't fly like birds yet. =(
There have been experiments done with live birds in zero gravity. Still they can fly but lose orientation.