In Korea, a child’s first birthday is the most important. In one part of the celebration, several items are placed on a table. The one that the baby picks up first is said to predict their future.
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People in parts of Western China put salt in their tea instead of sugar.
16
Males sweat 40% more than females.
104
A study had men report their own penis size, and the average was found to be 6.1-6.5 inches. A subsequent clinical study actually measured penises, and found the average size to be 5.1-5.7 inches.
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Women who play video games tend to have more sex and be happier with their relationships than those who don’t.
18
Women who read romance novels have sex twice as often as those who don't.
101
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