Gorillas can catch human colds and other illnesses.
205
The sound of a tiger's roar can travel a distance of up to 2 miles (~3 km).
255
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
A cow produces around 200,000 glasses of milk in her lifetime.
373
Cats sleep for 70% of their lives.
8
Ants have tiny magnetic compasses in their antennae which help them navigate.
9