Every year, Alaska has about 5,000 earthquakes.
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The city of Houston, Texas is built on a swamp and is slowly sinking!
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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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The warmest temperature ever recorded on Antarctica was 3 degrees F.
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Israel's Dead Sea is 1,312 feet below sea level.
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