The Niagara Falls moves upstream at an average rate of about 295ft a century!
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Longest officially recognized place name is Taumatawhakatangihangakoauauotamateapokaiwhenuakitanatahu.
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A waterfall known as The Devil's Kettle empties water into a hole and nobody knows where it ends up!
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The longest cave in the world is the 'Mammoth Cave System' in the USA at 560,000 mtrs deep!
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Israel's Dead Sea is 1,312 feet below sea level.
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The Dallas/Ft. Worth airport is larger than New York City's Manhattan Island.
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Europe is the only continent without a desert.
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The state with the longest coastline in the Continental U.S. is Michigan.
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