People who have a strong friendship possess the ability to communicate with one another through facial expressions.
46
The average person falls asleep in seven minutes.
115
76% of Americans celebrate New Year's Eve in groups of less than 20.
55
Americans throw out 4.5 pounds of trash a day - twice that of 40 years ago.
76
It took 200,000 years for humans to reach 3 billion in number. It took 40 years for the next 3 billion.
11
The average American eats at McDonalds more than 1,800 times in their life.
52
Malaysians protect their babies from disease by bathing them in beer.
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