In 1949, an official boxing match between a bear and a man was held. The bear won.
41
Sloths take two weeks to digest their food.
243
It has been estimated that a bite from a grizzly bear can crush a bowling ball.
11
Dogs sometimes fake being sick to get attention.
26
A koi fish, named "Hanako", was owned by several individuals over many years and lived to be 226 years old, dying in 1977.
6
It's possible to train your cat to use the toilet as a litter box and even flush afterwards.
109
Only 3% of bird species have penises.
0