A scorpion can hold its breath for up to 6 days.
19
When cats are happy, they may squeeze their eyes shut.
10
Leonardo Da Vinci loved animals so much that he used to buy caged animals at the market just to set them free.
57
Allegedly, Chrysippus, the Greek philosopher, died of laughter after getting his donkey drunk and watching it try to eat figs.
47
The world’s largest frog, the Goliath frog, can grow over 13 inches in length and can jump up to 10 feet in a single bound.
8
When you shave a guinea pig it looks like a little hippo.
19