When you shave a guinea pig it looks like a little hippo.
19
The heart of a mouse beats 650 times per minute!
53
Polar bear fur is not white, it's clear.
74
Dogs and cats, like humans, are either right or left handed... or is that paws?!
34
A fall of 30 feet can be survived by most cats.
10
Domestic pigs average a top speed of about 11 miles per hour.
182
A mole can dig a tunnel 300 feet long in just one night!
24
The CIA once spent $20 million on a cat equipped with gear to spy on the Soviets, but it was hit by a taxi.
328