Dogs sometimes fake being sick to get attention.
26
There are approximately three chickens for every human on Earth.
13
In Australia, there are spiders big enough to eat snakes.
20
The sound of a tiger's roar can travel a distance of up to 2 miles (~3 km).
255
Jaguars frequently get high by eating hallucinogenic roots, which also increases their senses for hunting.
6
Condoms were originally made of animal intestines or linen.
347