Birds fly on rainy days because when they do there moving south to go to another place so they can stay warm and not cold.This is why birds fly on rainy days sorry if it's wrong but this is what I think about it and then they come back to see if it's good enough for them to stay if not then they come back and stay it is like a rotation.Again I'm sorry if it's wrong but this is what I think about birds flying in rain:p :)
More Than 1,000 Birds Fly To Migrate Across Lands,And Seas
They squint However there are not many birds that will fly during rain.
It is not only birds that fly. Bats fly and they are not birds.
they will stay in their nest for few days and go fly with adult birds and eventually live in theforest.
planes! ( if this was a joke question???)
The main reason that birds fly south in the winter is because they can't stay in a cold place so they fly south to a warmer place during the winter.
Most birds can fly. Not all.
To say that birds use wings and feathers to fly, so all birds can fly, would be false. Not all birds can fly. An ostrich is an example of a bird that cannot fly.
If birds are going to fly for long periods of time to distant locations during migration, then they will burn a lot of energy.
Whooping Cranes usually lay 2 eggs, and both parents incubate the eggs, for on average 30 days. The Whooper, or young birds will normally learn to fly, or fledge at about 9 to 11 weeks of age, or about 70 days old. During this time, they are particularly threatened by predators. For more details, please see the sites listed below.
The birds that can fly because it is easier for them to find food.
Migration of the birds occurs during autumn. The birds fly south prior to winter.