A waterfall known as The Devil's Kettle empties water into a hole and nobody knows where it ends up!
18
Every year, Alaska has about 5,000 earthquakes.
31
Check your map! Virginia extends farther west than West Virginia.
67
Connecticut and Rhode Island never ratified the 18th Amendment (Prohibition).
25
In one day, a full grown redwood tree expels more than 2 tons of water through its leaves.
56
The Niagara Falls moves upstream at an average rate of about 295ft a century!
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