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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If a native Hawaiian woman places the flower on her right ear, she is available. (The bigger the flower, the more desperate!)
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Humans blink over 10,000,000 times a year!
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Sleeping on the job is acceptable in Japan. It is viewed as exhaustion from working hard. Some people fake it to look committed to their job.
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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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Two in five people in the world marry their first love.
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You share your birthday with at least 9 other million people in the world.
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