EXTRA
If you want to learn more about Emperor Penguins, here's a list of interesting links.
Emperorpenguin.com
Antarctic penguins
Antarctica
Animal bytes
BBC Science & Nature
Cool Antarctica
Emperor penguin
Emperor penguins
Fact Sheet
National Geographic Kids
Nature: the world of penguins
Penguin Haven
Penguintag.org
Penguins around the world
Seaworld.org