There are actually seven different types of twins: Identical, Fraternal, Mirror-Image, Polar Body (Half Identical), Mixed Chromosome, Superfecundation, and Superfetation.
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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.
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Women end up digesting most of the lipstick they apply.
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On average, a person will spend about five years eating during his or her lifetime.
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The average American/Canadian drinks about 600 sodas a year!
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Dolly Dimples, a 555 lbs. woman, lost 443 lbs in one year by eating nothing but baby food.
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