Intelligent people have more zinc and copper in their hair.
233
Women have a slightly higher average IQ than men.
164
People in parts of Western China put salt in their tea instead of sugar.
16
You will experience the billionth second of your life when you are 31 years old.
21
Muhammad is the most common name in the world.
96
Each year, around 24,000 Americans are bitten by rats!
65
44% of kids watch television before they go to sleep.
106
Englishmen drink more tea than any person of any other nation (over twenty times more than Americans)
123