Cat families usually play best in even numbers. Cats and kittens should be acquired in pairs whenever possible!
156
An alligator can go through 2,000 to 3,000 teeth in a lifetime.
268
When a male gentoo penguin "falls in love" with a female penguin, he searches the entire beach to find the perfect pebble to present to her.
25
Drivers kill more deer than hunters do.
660
The most expensive cow in the world was sold in 2009 for $1.2 million.
-3
The oldest recorded elephant lived for 82 years.
213
Shark corneas are used in eye transplants and shark bone marrow can be used to graft human bones.
132