Rats multiply so quickly that in 18 months, two rats could have over a million descendants.
33
Dogs and cats, like humans, are either right or left handed... or is that paws?!
34
Americans spend more than 5.4 billion dollars on their pets each year!
10
A group of kittens is called a "kindle".
10
An adult giraffe's tongue is 17 inches long.
28
A jellyfish is 95 percent water
34
A 4-foot walrus penis bone sold at auction in 2007 for $8,000.
202