It has been estimated that a bite from a grizzly bear can crush a bowling ball.
11
The largest earthworm on record was found in South Africa and measured 22 feet.
151
A puppy is born blind, deaf, and toothless.
16
An alligator can go through 2,000 to 3,000 teeth in a lifetime.
268
Sharks have been on the planet longer than trees.
14
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
The octopus does not have a blind spot.
273
Alligators can live up to 100 years.
337