There are more than 150 million sheep in Australia, and only some 20 million people.
247
Each day, there are over 120 million sexual intercourse taking place all over the world.
301
By weight, Bone is five times stronger than steel.
417
Nearly half of the entire world's adult population has never drunk alcohol.
12
On average, someone in the US suffers a stroke every 40 seconds; someone dies every 3 minutes from stroke.
56
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