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Is Design a Science or an Art?
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Why Do Some Eggs Have Two Yolks?
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What Is Kelvin?
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What Does an Architect Do?
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Who Was I. M. Pei?
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How Tall Is the Washington Monument?
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Who Invented the Super Soaker?
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Who Was the First Female and American Indian Engineer?
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What Is QWERTY?
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What Is the Space Needle?
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Who Invented the Hard Drive?
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Who Was Galileo Galilei?
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Where Is the Forbidden City?
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How Was the St. Louis Arch Built?
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Who Taught the First Teacher?
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What Are the Different Degrees of Burns?
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What Do You Want To Be When You Grow Up?
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Do All Doctors Have Stethoscopes?
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What Is a Patent?
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What Is a Font?
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