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How Currency Works
money.howstuffworks.com/currency.htm
Currency is a complex aspect of human civilization. Find out all about these symbols of financial value.
1970-1997 Volkswagen Beetle
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The 1970-1997 Volkswagen Beetle weathered increased competition and declining sales. See pictures and learn about the 1970-1997 Volkswagen Beetle.
Do toads cause warts?
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Do toads cause warts? The wart-like bumps protruding from their backs may give some that impression. Learn if toads cause warts.
How to Buy Treasury Bonds
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Learn how to buy treasury bonds in this article. Visit HowStuffWorks.com to read about how to buy treasury bonds.
10 Boom Towns that Went Bust
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Some towns boom but eventually bust economically. Learn about 10 boom towns that went bust at HowStuffWorks.
Was Lyme Disease Created as a Bioweapon?
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Maybe it's mistrust of the U.S. government and health-related industries, as well as Lyme's insidious nature, that makes this idea catnip for conspiracy theories. But what's the truth?
How Napalm Works
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Napalm is a fiery tactical weapon that can stick to targets like no other incendiary weapon. Learn how napalm is used in war and who has used it.
How Mexican Traditions Work
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Many Mexican traditions go back for hundreds of years. Read about Mexican traditional food, clothing, music and more at HowStuffWorks.
10 Most Deceptive PR Campaigns in History
money.howstuffworks.com/10-deceptive-pr-campaigns-in-history.htm
Diamonds are rare? Not really. They became an engagement ring staple, thanks to a clever, if deceptive, public relations campaign.
Cornea Transplant Surgery and Risks
health.howstuffworks.com/medicine/modern-treatments/cornea-transplant-surgery.htm
Cornea transplant surgery is one of the successful types of transplant surgery. Learn about cornea transplant surgery and its risks.