A group of kittens is called a "kindle".
10
The elephant brain weighs about 6,000g.
274
The world’s largest frog, the Goliath frog, can grow over 13 inches in length and can jump up to 10 feet in a single bound.
8
Sheep, goats, octopuses, and toads have rectangular pupils.
7
Dolphins have names for one another.
18
Denmark has twice as many pigs as there are people.
66