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10 Wacky Forms of Alternative Energy
science.howstuffworks.com/environmental/green-science/five-forms-alternative-energy.htm
Wacky forms of alternative energy include using human energy as power and bugs that make fuel. Learn about the wacky forms of alternative energy.
Can You Correctly Guess the Locations of These Ancient Civilizations?
play.howstuffworks.com/quiz/can-you-correctly-guess-the-locations-of-these-ancient-civilizations
As far back as 5,000 years ago, powerful civilizations rose and fell. Mesopotamia. Ancient Persia. The Incas. While you may recognize these names, do you know where these ancient peoples once resided?
How Nuclear Submarines Work
science.howstuffworks.com/nuclear-submarine.htm
Nuclear submarines are powered by nuclear reactors and may carry nuclear weapons. Read about nuclear submarines and how they changed the world's oceans forever.
Ferrari F1
auto.howstuffworks.com/ferrari-f1.htm
Ferrari is a legendary name in Formula 1 racing. Learn about Ferrari’s most fascinating F1 cars and follow the creation of a dynasty.
HowStuffWorks Newsletter Quiz
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If you took one of our recent newsletter quizzes, you've come to the right place for the answers.
Allies Bomb Northern Nazi Germany: June 1943-December 1943
history.howstuffworks.com/world-war-ii/allies-bomb-northern-nazi-germany.htm
This World War II timeline highlights key events from June 1943-December 1943. Get details on the Allies' bombing of Nazi Germany, and more.