The average ice berg weighs 20,000,000 tons!
54
In 1850, only 8% of the people in California were women.
0
Forest fires move faster uphill than downhill.
52
It takes a drop of ocean water more than 1,000 years to circulate around the world.
61
A waterfall known as The Devil's Kettle empties water into a hole and nobody knows where it ends up!
18
An earthquake on Dec. 16, 1811 caused parts of the Mississippi River to flow backwards.
243
Connecticut and Rhode Island never ratified the 18th Amendment (Prohibition).
25
The Dallas/Ft. Worth airport is larger than New York City's Manhattan Island.
62