There are more than 150 million sheep in Australia, and only some 20 million people.
247
Nearly half of the entire world's adult population has never drunk alcohol.
12
By weight, Bone is five times stronger than steel.
417
40% of people who are rejected in romantic love slip into clinical depression.
72
0.3% of solar energy from the Sahara is enough to power the whole of Europe.
310
Dutch, on average are the tallest people.
187
Each day, there are over 120 million sexual intercourse taking place all over the world.
301
Two in five people in the world marry their first love.
270