Emperor Penguin's Beak

An emperor penguin's beak helps it in many ways, such as... 

1. For fishing, there are barbs inside the beak that help them grip fish. 
 2. For calling.

3. When hatching, they use their beak to get out.

4. Feeding their chicks

 5. Cleaning their feathers and keeping the feathers oil-y and waterproof

"You can find more ways that penguin's use their beak just by searching on Google!"-Fella