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Medieval History Quiz
play.howstuffworks.com/quiz/medieval-history-quiz
Alright, history buffs, it's time to pack up your books and take a journey back to medieval Europe with this quiz. Will you get a victory or fall before the battle even gets started? Let's find out!
Rose Color Meanings: What Each Hue Symbolizes in Flower Language
science.howstuffworks.com/science-vs-myth/extrasensory-perceptions/rose-color-meanings.htm
Red isn't just for romance? Discover the shocking truth behind rose colors that florists don't tell you. Sending the wrong shade could reveal feelings you never intended.
How Nuclear Bombs Work
science.howstuffworks.com/nuclear-bomb.htm
Nine countries hold the 13,000 nuclear weapons in the global stockpile. That's less than during the Cold War but it doesn't change the fact that these bombs are still a threat to global humanity. So how do they work and are we close to nuclear war?
How Roller Coasters Work
science.howstuffworks.com/engineering/structural/roller-coaster.htm
They don't have engines, brakes or accelerators. No, these amazing machines rely on physical, centripetal and gravitational forces to urge thrills, screams and that sinking stomach feeling we all love (and hate). Read more about the science of fun.
How the Green Berets Work
science.howstuffworks.com/green-beret.htm
John F. Kennedy called the green beret "a symbol of excellence, a badge of courage, a mark of distinction in the fight for freedom" -- a nod to the most formidable arm of the U.S. military. The Green Berets, or Special Forces, are America's first line of defense around the world.
How the Scientific Method Works
science.howstuffworks.com/innovation/scientific-experiments/scientific-method.htm
The scientific method is something that all of us use almost all of the time. Learn more about the scientific method and the steps of the scientific method.
How Light Works
science.howstuffworks.com/light.htm
Some of the brightest minds in history have focused their intellects on the subject of light. Einstein even tried to imagine riding on a beam of light. We won't get that crazy, but we will shine a light on everything scientists have found so far.
How Chrysler Works
auto.howstuffworks.com/chrysler.htm
Walter Chrysler parted with Buick to start his own company. Learn about the origins of Chrysler, and how it became one of the famous "Big Three."
How to Dry Clean at Home
home.howstuffworks.com/home-dry-cleaning.htm
Is your wardrobe filled with fabrics like rayon, silk, and wool blends? Tired of those escalating professional dry cleaning bills? The answer may be as close as your clothes dryer. See how home dry cleaning works.
How Wiretapping Works
people.howstuffworks.com/wiretapping.htm
Wiretapping allows people to listen to the phone calls of others. Learn how wiretapping works, wiretapping history and about wiretapping techniques.