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What Is a Patent?
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How Did the Teddy Bear Get Its Name?
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Where Do Political Symbols Come From?
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Who Invented Chocolate Chips?
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What Is Presidents’ Day?
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How Do You Make Paper From a Tree?
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When Were Ice Skates Invented?
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Who Wrote the National Anthem?
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How Long Is a Marathon?
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Do French Fries Really Come From France?
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Do People In Mexico Celebrate Cinco De Mayo?
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Why Do I Burp?
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Why Is Pluto No Longer a Planet?
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What Is a Milestone?
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Who Invented Blue Jeans?
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What Is a Letter Writing Campaign?
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What Is Curling?
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How Do Dinosaurs Get Their Names?
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Are Tomatoes Fruits or Vegetables?
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Where Is Tornado Alley?