The 'King Ranch' in Texas is bigger than the state of Rhode Island.
49
An earthquake on Dec. 16, 1811 caused parts of the Mississippi River to flow backwards.
243
Due to gravitational effects, you weigh slightly less when the moon is directly overhead.
55
More than 25% of the world's forests are in Siberia.
51
The Caspian Sea is also classed as the world's largest lake.
52
The Atlantic Ocean is saltier than the Pacific Ocean.
54
The Dallas/Ft. Worth airport is larger than New York City's Manhattan Island.
62