Denmark has twice as many pigs as there are people.
66
The octopus does not have a blind spot.
273
Dire wolves actually existed, living up to 10,000 years ago before going extinct.
10
In the movie 'The Wizard Of Oz', Toto the dog's salary was $125 a week, while Judy Garland’s was $500 a week.
5
During World War 1, starving wolves amassed in such great numbers that Germans and Russians had a temporary cease fire to fight off the wolf attacks.
45
It has been calculated that a single breath from a mature blue whale can inflate up to 2,000 balloons.
492
Dolphins sometimes have fun by blowing bubbles and creating rings of air underwater, which they then swim through.
17