In the U.S. the typical school year is 180 days long. In China, the typical school year is 251 days.
7
One million Americans, about 3,000 each day, take up smoking each year. Most of them are children.
-86
Wyoming has only 2 sets of escalators in the entire state.
17
Forty percent of American adults cannot fill out a bank deposit slip correctly.
155
During the Cold War, the US had planned to detonate a nuclear weapon on the moon.
25
No president of the United States was an only child for his parents.
51
