USA Facts
More than half of the coastline of the entire United States is in Alaska.
The state with the highest percentage of people who walk to work: Alaska
There are no natural lakes in the state of Ohio, every one is manmade.
Los Angeles's full name is El Pueblo de Nuestra Senora la Reina de los Angeles de Porciuncula - and can be abbreviated to 3.63% of its size: L.A.
The Eisenhower interstate system requires that one-mile in every five must be straight. These straight sections are usable as airstrips in times of war or other emergencies.
Detroit: Woodward Avenue in Detroit, Michigan, carries the designation M-1, named so because it was the first paved road anywhere.
The percentage of Africa that is wilderness: 28%
The percentage of North America that is wilderness: 38%