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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The average person walks the equivalent of twice around the world in a lifetime
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Someone on Earth reports seeing a UFO every three minutes.
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There are two credit cards for every person in the United States.
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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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