Lightning strikes about 6,000 times per minute on this planet!
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There are approximately 3,500 astronomers in the U.S. - but over 15,000 astrologers.
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Some asteroids have other asteroids orbiting them.
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The earth is .02 degrees hotter during a full moon.
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Approximately 115 tons of ocean salt spray enters the earth's atmosphere each second.
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The temperature of the earth's interior increases by 1 degree every 60 feet down.
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The population of the Earth has more than doubled since 1950.
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