If Manhattan had the same population density as Alaska, there would only be 15 people living there.
138
It's still possible to see the division between East and West Germany due to different light bulbs.
5
Israel's Dead Sea is 1,312 feet below sea level.
48
The Amazon rainforest produces more than 20% the world's oxygen supply.
182
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
Even Antarctica has an area code. It's 672.
58
The Niagara Falls moves upstream at an average rate of about 295ft a century!
48