Denmark has twice as many pigs as there are people.
66
Leonardo Da Vinci loved animals so much that he used to buy caged animals at the market just to set them free.
57
There was a bear called Wojtek who was adopted by Polish soldiers during WW2. It carried ammunition, wrestled with soldiers, and drank beer.
40
Dire wolves actually existed, living up to 10,000 years ago before going extinct.
10
Christmas Island has bridges for crabs to stop them getting run over during the mass migration.
9
A giraffe's kick is so powerful that it can decapitate a lion.
216
A scorpion can hold its breath for up to 6 days.
19