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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More boys than girls are born during the day; more girls are born at night.
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In a lifetime, an average person walks the equivalent of 5 equators
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Approximately 365 million people in the world have computers while half of the world's 6.5 billion population has never seen or used a telephone.
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On average, men's noses are 10% larger than women's.
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In 2002, Kenyan Maasai tribespeople donated 14 cows to the US to help with the aftermath of 9/11.
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