Giraffes and humans have the same number of bones in their neck

Hippopotamuses kill more people each year than lions, leopards, and elephants combined

Some species of parrots can live for over 90 years

The Stegosaurus dinosaur measured up to 30 feet (9.1 meters) long but had a brain the size of a walnut

Lion's roar

A "Panther" is not a real animal. It is a name used to describe cougars, leopards, and jaguars that are black in color