Approximately 4 to 5% of the U.S. population has one or more clinically significant phobias in a given year. Specific phobias occur in people of all ages. The average age of onset for social phobia is between 15 and 20 years of age, although it can often begin in childhood.
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Americans throw out 4.5 pounds of trash a day - twice that of 40 years ago.
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The Procrastinators' Club of America newsletter is called Last Month's Newsletter.
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There are six times as many people of Irish descent living in America than in Ireland.
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The United States has paved enough roads to circle the Earth over 150 times.
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The retail price for the iPad would be $1,140 if it were built by American workers instead of Chinese.
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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.
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The United States does not have an official language.
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