It has been estimated that a bite from a grizzly bear can crush a bowling ball.
11
A group of unicorns is called a blessing.
304
Cats and dogs can hear ultrasound.
350
Jellyfish as a species are actually older than dinosaurs and sharks.
383
Cats are one of the only animals to domesticate themselves and approach humans on their own terms.
20
A banana slug can be 6-8 inches and their erect penis can be just as long. Also, their penises emerge from their heads. After sex, banana slugs eat each others penises.
17
The most expensive dog in the world is the Tibetan Mastiff; worth $1.5 million.
2