It took 200,000 years for humans to reach 3 billion in number. It took 40 years for the next 3 billion.
11
Eskimos don't gamble.
78
Only 2% of the worlds population is blonde.
15
Women rate men more attractive if other women are looking and smiling at him.
17
85% of movie actors earn less than $5,000 a year from acting!
20
Yu Youzhen, a Chinese millionaire, works as a street sweeper for the sanitation department to set an example for her children.
11