Do penguins have knees?

April 11, 2007 10:43am CST
I am not sure if penguins have knees
1 person likes this
1 response
• United States
11 Apr 07
That's a hilarious question. In light of this recent explosion of penguin films, how appropriate. Given the way that penguins seem to waddle, I would guess that they don't have bending joints on their legs.