Woodpecker scalps, porpoise teeth and giraffe tails have all been used as money.
46
Jellyfish as a species are actually older than dinosaurs and sharks.
383
An elephant trunk has no bone but 40,000 muscles.
24
Rats can't vomit, that's why rat poison works.
68
Termites eat wood twice as fast when listening to heavy metal music.
116
A blue whale's heart is the size of a Volkswagen Beetle!
37
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