Camels and llamas can cross breed. The offspring is called a ‘Cama’.
10
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
Worker bees must visit around 4,000 flowers in order to make one tablespoon of honey.
5
Blue whale arteries are large enough for humans to swim through and their hearts are the size of cars.
12