There are actually seven different types of twins: Identical, Fraternal, Mirror-Image, Polar Body (Half Identical), Mixed Chromosome, Superfecundation, and Superfetation.
20
Only about 2% of the world population has green eyes.
36
Dutch, on average are the tallest people.
187
One million Americans, about 3,000 each day, take up smoking each year. Most of them are children.
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The average person walks the equivalent of twice around the world in a lifetime
69
Women end up digesting most of the lipstick they apply.
110