Do You Wanna Know?

The difference between male and female blue crabs is the design located on their apron (belly.) The male blue crab has the Washington Monument while the female apron is shaped like the U.S. Capitol.

When angered, the ears of Tazmanian devils turn a pinkish-red.

The sloth (a mammal) moves so slowly that green algae can grow undisturbed on its fur!

Porcupines float in water!