Penguins

Interesting facts:

Penguins are birds of the southern ocean. There are no penguins in north of the world. Penguins cannot fly. When they come ashore, they stand upright on their short legs, and take small, waddling steps.

Penguins have flippers instead of wings. The flippers are like paddles, and they are perfect shape for swimming. Penguins are excellent swimmers. They look as if they are flying underwater.