Cats lose almost as much fluid in the saliva while grooming themselves as they do through urination!
205
Female kangaroos have three vaginas.
2
Sheep, goats, octopuses, and toads have rectangular pupils.
7
The Pistol Shrimp can snap its claws together to create a sound of 218 decibels, louder than as supersonic jet at full speed. It only lasts for 1 millisecond. The snapping action also creates a bubble that is greater than 5000 Kelvin, close to the surface temperature of the sun.
21
When you shave a guinea pig it looks like a little hippo.
19
The ancestor of all domestic cats is the African Wild Cat which still exists today.
12