Due to gravitational effects, you weigh slightly less when the moon is directly overhead.
55
The Caspian Sea is also classed as the world's largest lake.
52
Every year, Alaska has about 5,000 earthquakes.
31
Louisiana is the only state that grows in land area every year (Due to alluvial deposits from the Mississippi River).
41
The Amazon rainforest produces more than 20% the world's oxygen supply.
182
The Dallas/Ft. Worth airport is larger than New York City's Manhattan Island.
62