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Why Don’t Planes Fly in a Straight Line?
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What Is a Smokejumper?
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How Big Is the Bermuda Triangle?
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Can You Survive the Bermuda Triangle?
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Who Were the Tuskegee Airmen?
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Why Do Airplanes Leave Tracks In the Sky?
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How Many Kinds of Tape are There?
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Who Was the First Female and American Indian Engineer?
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Can You Fly By the Seat Of Your Pants?
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How Will Future Astronauts Travel To Outer Space?
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What Was the Cold War?
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Who Was Uncle Wiggly Wings?
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What Is a Personal Watercraft?
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Why Do Birds Fly in a V?
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What Is an Interstate Highway?
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What’s the Biggest Marching Band?
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Who Built Egypt’s Great Pyramids?
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How Do Screws Work?
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Who Was Kalpana Chawla?
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Are Birds a Danger to Airplanes?