Louisiana is the only state that grows in land area every year (Due to alluvial deposits from the Mississippi River).
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Forest fires move faster uphill than downhill.
52
Australia's Great Barrier Reef is 1,250 miles long!
45
The longest cave in the world is the 'Mammoth Cave System' in the USA at 560,000 mtrs deep!
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There are approximately three chickens for every human on Earth.
13
Mexico City is built on top of an underground resevoir!
47
Israel's Dead Sea is 1,312 feet below sea level.
48
Check your map! Virginia extends farther west than West Virginia.
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