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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Each year, around 24,000 Americans are bitten by rats!
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Every three seconds, a new baby is born.
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Just one in three consumers pays off his or her credit card bill every month.
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Humans blink over 10,000,000 times a year!
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During your lifetime, you'll eat about 60,000 pounds of food, that's the weight of about 6 elephants!
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In a year, the average person walks four miles to make his or her bed.
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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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