Dolphins sometimes have fun by blowing bubbles and creating rings of air underwater, which they then swim through.
17
Denmark has twice as many pigs as there are people.
66
A dog's naked behind leaves absolutely no bacteria when pressed against carpet.
250
The station master and operating officer at the Kishi Station, Japan, is a cat!
18
In 1949, an official boxing match between a bear and a man was held. The bear won.
41
Scientists have revived a flowering plant from a fruit stored away in permafrost by Arctic ground squirrel 32,000 years ago.
16
Sloths take two weeks to digest their food.
243
A giraffe's kick is so powerful that it can decapitate a lion.
216