Mosquitoes don't just bite you, they also pee on you.
11
Cats recognise the voice of their owner, but never evolved to care.
22
A giraffe's kick is so powerful that it can decapitate a lion.
216
Denmark has twice as many pigs as there are people.
66
Domestic pigs average a top speed of about 11 miles per hour.
182
In Australia, there are spiders big enough to eat snakes.
20
Sharks, like other fish, have their reproductive organs in their chests.
248