More than half the population of Kenya is under the age of 15.
71
Roughly a quarter of the world's people live in China.
50
On average, men's noses are 10% larger than women's.
12
Yawns are more contagious among people with closer relationships.
163
The leading cause of poisoning for children under the age of six in the home is liquid dish soap.
42
Dutch, on average are the tallest people.
187
