Sifrhippus was a species of horse about the size of an average duck and roamed North America 56 million years ago.
2
One million Americans, about 3,000 each day, take up smoking each year. Most of them are children.
-86
There are six times as many people of Irish descent living in America than in Ireland.
15
A Native American tribe in South Dakota collects bottle caps left by campers, using them as currency. Several banks in the area now recognize the caps as legal tender.
225
The Procrastinators' Club of America newsletter is called Last Month's Newsletter.
151
According to some estimates, Americans are sitting on $30 billion worth of unredeemed gift cards.
223
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
50% of pizzas in America are pepperoni.
183