Cats sleep for 70% of their lives.
8
A cow produces around 200,000 glasses of milk in her lifetime.
373
There's a young hippo and a 130+ year old tortoise in a Kenyan wildlife preserve who are best friends and they even sleep and play together.
40
Camels and llamas can cross breed. The offspring is called a ‘Cama’.
10
When dragonflies mate, their tails form a love heart.
22
Sergeant Stubby was the only war dog to be promoted to sergeant through combat in WWI. He saved his regiment from surprise mustard gas attacks, found and comforted the wounded, and even once caught a German spy by the seat of his pants, holding him there until American Soldiers found him.
16
In 2005, in Africa, it was reported that three lions rescued a 12-year-old girl from kidnappers and guarded her for half a day until help came.
46
The sound of a tiger's roar can travel a distance of up to 2 miles (~3 km).
255