There's an isolated tribe in Zimbabwe where the people have only two toes, dubbed the 'ostrich people'.
10
Englishmen drink more tea than any person of any other nation (over twenty times more than Americans)
123
Forty percent of Americans have never visited a dentist.
33
In 75% of American households, women manage the money and pay the bills.
97
If you're over 100 years old, there's an 80% chance you're a woman.
143
Awarding people money for doing well in IQ tests causes them to score better, $10 increased people's score by an average of more than 20 IQ points. IQ tests don’t just measure intelligence - they also measure effort.
9
In 2005, 25 percent of Americans over the age of 50 played video games, an increase from nine percent in 1999.
82
Females learn to talk earlier, use sentences earlier, and learn to read more quickly than males.
119