An alligator can go through 2,000 to 3,000 teeth in a lifetime.
268
The reindeer is the only mammal that can see UV light.
17
In 2005, in Africa, it was reported that three lions rescued a 12-year-old girl from kidnappers and guarded her for half a day until help came.
46
The most expensive dog in the world is the Tibetan Mastiff; worth $1.5 million.
2
There are approximately three chickens for every human on Earth.
13
It has been estimated that a bite from a grizzly bear can crush a bowling ball.
11