Geographical Facts

    Random Geographical Facts

    There are 51 Geographical Facts!

    An earthquake on Dec. 16, 1811 caused parts of the Mississippi River to flow backwards.
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    One cubic mile of seawater contains about 50 pounds of gold.
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    The Amazon rainforest produces more than 20% the world's oxygen supply.
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    Australia's Great Barrier Reef is 1,250 miles long!
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