Squirrels forget where they hide about half of their nuts.
698
During World War 1, starving wolves amassed in such great numbers that Germans and Russians had a temporary cease fire to fight off the wolf attacks.
45
A cow produces around 200,000 glasses of milk in her lifetime.
373
It has been scientifically proven that stroking a cat can lower one's blood pressure!
456
A group of kittens is called a "kindle".
10
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
The sound of a tiger's roar can travel a distance of up to 2 miles (~3 km).
255