Australia's Great Barrier Reef is 1,250 miles long!
45
Connecticut and Rhode Island never ratified the 18th Amendment (Prohibition).
25
The names of the continents all end with the same letter with which they start, excluding the North and South infront of AmericA.
86
Louisiana is the only state that grows in land area every year (Due to alluvial deposits from the Mississippi River).
41
The Caspian Sea is also classed as the world's largest lake.
52
More than a dozen men have stood on the surface of the moon, but only three have been to Challenger Deep in the Marianas Trench, the deepest known spot in the ocean.
17
The city of Houston, Texas is built on a swamp and is slowly sinking!
89