World Records: Speed

When you check out this quiz, you'll realize you don't need to be an Air Force pilot or a professional athlete to set a world record. You can build your own motorized love seat and speed it across a bridge! Or run a marathon -- backwards!

Source: http://feeds.howstuffworks.com/~r/DailyStuff/~3/ltFGReR2tcg/speed-world-records-quiz.htm

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