It took 200,000 years for humans to reach 3 billion in number. It took 40 years for the next 3 billion.
11
Only 2% of the Earth's population are natural redheads.
13
About 2/3 of American men prefer boxers to briefs.
83
The leading cause of poisoning for children under the age of six in the home is liquid dish soap.
42
Women end up digesting most of the lipstick they apply.
110
95% of people feel uncomfortable when the TV volume is an odd number.
392