During the Cold War, the US had planned to detonate a nuclear weapon on the moon.
25
The United States has paved enough roads to circle the Earth over 150 times.
72
There are two credit cards for every person in the United States.
2
In the US, people can be rejected from joining the police force if they are too intelligent.
45
There are six times as many people of Irish descent living in America than in Ireland.
15
In 1700s, the deer skin was a common medium of exchange between the trading settlers and the native Red Indians in America. This is how a buck became a slang for a dollar.
28