The United States does not have an official language.
88
Sifrhippus was a species of horse about the size of an average duck and roamed North America 56 million years ago.
2
Each year, around 24,000 Americans are bitten by rats!
65
The United States has paved enough roads to circle the Earth over 150 times.
72
One million Americans, about 3,000 each day, take up smoking each year. Most of them are children.
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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