Cat families usually play best in even numbers. Cats and kittens should be acquired in pairs whenever possible!
156
Only 3% of bird species have penises.
0
Female kangaroos have three vaginas.
2
On some poorly researched trivia lists it is stated as a fact that a pregnant goldfish is called a twit. This is not true as goldfish lay eggs.
71
A domestic cat can sprint at about 31 miles per hour.
274
A 42-foot sperm whale has about 7 tons of oil in it.
209