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Who Invented the Alphabet?
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Is Taffy Really Made With Salt Water?
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Why Do We Eat Turkey on Thanksgiving?
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Why Do Bananas Bruise?
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How Can Spare Change Make a Big Difference?
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How Do Streets Get Their Names?
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Where in the World Is Kolkata?
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What Is a Prime Number?
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When Did the New Year’s Eve Ball First Drop in Times Square?
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Who Invented Numbers?
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How Do You Connect the Dots?
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How Many Seconds Are In a Year?
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What is an Emu?
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Does Music Help You With Math?
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What Is the Pythagorean Theorem?
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How Do You Digest Food?
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How Will Future Astronauts Travel To Outer Space?
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What's Your Favorite Ice Cream Flavor?
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What Is Pi?
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What Is the Birthday Paradox?