Dogs have been man's pet for over 14,000 years.
224
The elephant brain weighs about 6,000g.
274
Sandy, an African Penguin, has been in 'love' with her keeper at the Nuremburg zoo since 1996.
34
Sheep, goats, octopuses, and toads have rectangular pupils.
7
The Platypus used to be considered a myth like Bigfoot and the Yeti.
18