The cat brain weighs about 30g.
167
When you shave a guinea pig it looks like a little hippo.
19
Drivers kill more deer than hunters do.
660
Cats and dogs can hear ultrasound.
350
There's a lizard known as the 'Jesus Lizard' that can run across water.
11
Vampire bats adopt orphans, and are one of the few mammals known to risk their own lives to share food with less fortunate roost-mates.
402
Lobsters have blue blood.
476
George was the world's largest dog who weighed 233 pounds, stood at 43 inches tall from paw to shoulder, and ate 180 pounds of food a month.
7