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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Every workday, 6.7 million people commute to Manhattan!
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Americans collectively eat one hundred pounds of chocolate every second.
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Over 98 percent of Japanese people are cremated after they die.
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Over 50% of lottery players go back to work after winning the jackpot.
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According to the American Society for Microbiology, 90% of women and 75% of men wash their hands after using a public restroom.
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76% of Americans celebrate New Year's Eve in groups of less than 20.
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On average, a human being will have sex more than 3,000 times and spend two weeks kissing in their lifetime.
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