It would take about 1,200,000 mosquitoes to fully drain the average human body of blood.
217
A group of kittens is called a "kindle".
10
There’s a bonobo named Kanzi who has learned to build a campfire and cook his own food.
8
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