A domestic cat can sprint at about 31 miles per hour.
274
Ants have tiny magnetic compasses in their antennae which help them navigate.
9
In the movie 'The Wizard Of Oz', Toto the dog's salary was $125 a week, while Judy Garland’s was $500 a week.
5
There's a rare breed of pig that looks like a sheep.
14
Cymothoa exigua is a type of parasite that enters through fish's gills, eats their tongue, and then replaces it.
6
The male seahorse carries babies and 'gives birth' to them instead of the female.
7
Sharks have been on the planet longer than trees.
14