The “cheerleader effect”, the theory that girls look more attractive in groups, is scientifically proven.
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According to Harris Interactive, 70% of men and 57% of women shower daily.
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A chance of a woman having twins is increased after the age of 35. About 1 in 27 women will give birth to twins after this age. After 50 the chances of having twins is 1 in 9.
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In Haiti, only 1 out of every 200 people own a car.
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People in parts of Western China put salt in their tea instead of sugar.
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The Japanese commonly put ketchup on their rice.
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