More than half the population of Kenya is under the age of 15.
71
Only about 2% of the world population has green eyes.
36
Every human spent about half an hour as a single cell.
144
Children laugh about 400 times a day, while adults laugh on average only 15 times a day.
973
35% of the people using personal ads for dating are already married!
23
Studies show that financially stable men prefer smaller breasts.
16
People with blue eyes are better able to see in the dark.
153