You can't plow a cotton field with an elephant in North Carolina.
329
The first semi-permanent settlements appeared in Florida around 5000 B.C.
10
The United States has paved enough roads to circle the Earth over 150 times.
72
The Statue of Liberty was a gift of friendship resulting from the diplomatic relationship between the United States and France.
97
One million Americans, about 3,000 each day, take up smoking each year. Most of them are children.
-86
The United States consumes 25% of all the world's energy.
51
Although African-Americans make up only 13% of the U.S. population, they accounted for one half of the estimated new HIV/AIDS diagnoses in 2004.
70