Sharks have been on the planet longer than trees.
14
Cats lose almost as much fluid in the saliva while grooming themselves as they do through urination!
205
When a male gentoo penguin "falls in love" with a female penguin, he searches the entire beach to find the perfect pebble to present to her.
25
Cats sleep for 70% of their lives.
8
When Koko, the gorilla famous for knowing sign language, was asked where gorillas go after death, she responded by signing “Comfortable hole, bye.”
23
The largest earthworm on record was found in South Africa and measured 22 feet.
151