The North Atlantic gets 2.5 centimetres (1in) wider every year.
119
The state with the longest coastline in the Continental U.S. is Michigan.
31
A waterfall known as The Devil's Kettle empties water into a hole and nobody knows where it ends up!
18
The Sahara desert expands at about 1km per month.
90
Check your map! Virginia extends farther west than West Virginia.
67
The 'King Ranch' in Texas is bigger than the state of Rhode Island.
49