Birds

Birds are warm-blooded vertebrates and are the only animals with feathers. Although all birds have wings, a few species can't fly.

There are different types of bird in the world and all birds are different from each other.they all are very beautiful

different types of birds have excellent navigation skills. Some migratory birds travel hundreds of thousands of miles every year to the same nesting site. Some species of birds are known by their chirping sounds or song-like melodies. Even some types of parrots and blue jays are expert at mimicking sounds and human language..