More than half the population of Kenya is under the age of 15.
71
People who are more likeable and attractive are generally perceived as more intelligent. This is called the “Halo Effect.”
13
The Japanese, on average, are the shortest people.
320
Only about 2% of the world population has green eyes.
36
A hard working adult sweats up to 4 gallons per day.
39
You will experience the billionth second of your life when you are 31 years old.
21