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Are There Tornadoes in Europe?

science.howstuffworks.com/nature/natural-disasters/do-tornadoes-only-occur-in-north-america.htm

North America certainly has many claims to fame. It's got the Great Lakes, the Grand Canyon and Niagara Falls -- all pretty impressive stuff. But can it claim tornadoes as uniquely its own -- and if so, what's up with that?

The North American Geography Knowledge Quiz

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From just north of the Equator to just south of the North Pole, this quiz covers North America's highs, lows and everything in between. See if you can scale this mountain of a geography quiz and reach the peak!

The Mysterious Disappearance of Ambrose Bierce

history.howstuffworks.com/historical-figures/mysterious-disappearance-ambrose-bierce.htm

Ambrose Bierce dropped off the face of the earth in 1914. HowStuffWorks looks at the mysterious disappearance of literary heavyweight Ambrose Bierce.

The Great Yellowstone National Park Quiz

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It is the most famous national park on planet Earth. How much do you know about America's renowned Yellowstone National Park?

Can You Ace This Geography Quiz with All "G" Answers?

play.howstuffworks.com/quiz/can-you-ace-this-geography-quiz-with-all-g-answers

Well, golly gee, you would not believe how many places in the world begin with the letter G. Do you have the great gumption to take a gander at this quiz? Gosh darn it, let's get goin'!

Can You Ace This High School Geography Quiz?

play.howstuffworks.com/quiz/only-someone-an-iq-130-can-ace-this-high-school-geography-quiz-can-you

You might look back on your high school geography course with about as much fondness as you had for algebra. Still, geography can be fun. If you think you are a geography whiz, prove it by acing this quiz.

Can You Identify These National Parks?

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From Florida's underwater reefs to California's 2,300-year-old forests, celebrate these wild lands by seeing how much you know about some of the biggest and baddest landscapes.

Can You Match the National Park to the U.S. State?

play.howstuffworks.com/quiz/can-you-match-the-national-park-to-the-us-state

There's so much more to America than fascinating buildings and elaborate cityscapes. This U.S. national parks quiz showcases nature's outstanding design achievements. Prepare to be wowed by stunning facts and photos!

How Uranium Mining Works

science.howstuffworks.com/uranium-mining.htm

Thanks to our voracious appetite for energy, the element long linked with nuclear weapons is taking on a new role. Where does the hunt begin for uranium?

Tell Us If You’ve Been to These Southern Attractions and We’ll Guess What State You Live In

play.howstuffworks.com/quiz/tell-us-if-youve-been-to-these-southern-attractions-and-well-guess-what-state-you-live-in

Dollywood. Ocala National Forest. Bonaventure Cemetery. We're not saying that you're not Southern if you haven't been to these places ... wait, yes we are! This is a quiz that only true Southerners can pass. Are you up for a challenge?

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