The state of Florida is bigger than England!
74
The city of Houston, Texas is built on a swamp and is slowly sinking!
89
A waterfall known as The Devil's Kettle empties water into a hole and nobody knows where it ends up!
18
The Niagara Falls moves upstream at an average rate of about 295ft a century!
48
Louisiana is the only state that grows in land area every year (Due to alluvial deposits from the Mississippi River).
41
The Dallas/Ft. Worth airport is larger than New York City's Manhattan Island.
62
The Sahara desert expands at about 1km per month.
90
There are approximately three chickens for every human on Earth.
13