Only 2% of the Earth's population are natural redheads.
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Karl Pillemer, a professor, performed a study on thousands of elderly people and what advice they had about life. On happiness, there was a consensus: “the elders viewed happiness as a choice, not the result of how life treats you.”
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Females learn to talk earlier, use sentences earlier, and learn to read more quickly than males.
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Intelligent people have more zinc and copper in their hair.
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Approximately one-third of the population can't snap their fingers!
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About 3000 years ago, most Egyptians died by the time they were 30!
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A chance of a woman having twins is increased after the age of 35. About 1 in 27 women will give birth to twins after this age. After 50 the chances of having twins is 1 in 9.
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