There are more than 50,000 earthquakes throughout the world every year!
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Longest officially recognized place name is Taumatawhakatangihangakoauauotamateapokaiwhenuakitanatahu.
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There's a lake under Antarctica that is 25 million years old called Lake Vostok.
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The Amazon rainforest produces more than 20% the world's oxygen supply.
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An earthquake on Dec. 16, 1811 caused parts of the Mississippi River to flow backwards.
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The 'King Ranch' in Texas is bigger than the state of Rhode Island.
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The state with the longest coastline in the Continental U.S. is Michigan.
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