Only 2% of the Earth's population are natural redheads.
13
It took 200,000 years for humans to reach 3 billion in number. It took 40 years for the next 3 billion.
11
In Haiti, only 1 out of every 200 people own a car.
23
Only 10-20% of the population can wiggle their ears and raise one eyebrow.
22
One in 500 humans has one blue eye and one brown eye.
145
More than half the population of Kenya is under the age of 15.
71
The single biggest predictor of love is proximity.
30