The average ice berg weighs 20,000,000 tons!
54
Mexico City is built on top of an underground resevoir!
47
Even Antarctica has an area code. It's 672.
58
Forest fires move faster uphill than downhill.
52
The state with the longest coastline in the Continental U.S. is Michigan.
31
The 'King Ranch' in Texas is bigger than the state of Rhode Island.
49