The names of the continents all end with the same letter with which they start, excluding the North and South infront of AmericA.
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One cubic mile of seawater contains about 50 pounds of gold.
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The state with the longest coastline in the Continental U.S. is Michigan.
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The city of Houston, Texas is built on a swamp and is slowly sinking!
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It's still possible to see the division between East and West Germany due to different light bulbs.
5
In one day, a full grown redwood tree expels more than 2 tons of water through its leaves.
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Forest growth in the US has exceeded harvest since the 1940’s. Today, we have more trees than any time in the past 100 years.
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Australia's Great Barrier Reef is 1,250 miles long!
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