It takes a drop of ocean water more than 1,000 years to circulate around the world.
61
Venice Island was built on a foundation of tree trunks. 1200 years later, those same trunks still support almost all of central Venice.
8
The Dallas/Ft. Worth airport is larger than New York City's Manhattan Island.
62
Connecticut and Rhode Island never ratified the 18th Amendment (Prohibition).
25
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 names of the continents all end with the same letter with which they start, excluding the North and South infront of AmericA.
86
Australia's Great Barrier Reef is 1,250 miles long!
45