Earth is the only planet in our solar system that's not named after a god or goddess.
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It takes eight and a half minutes for light to get from the sun to earth.
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The density of Saturn is so low that if you were to put it in a giant glass of water it would float.
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Lightning strikes about 6,000 times per minute on this planet!
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The earth travels through space at 660,000 miles per hour.
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