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Where Do Political Symbols Come From?
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How Large Are Manta Rays?
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Why Don’t All Months Have the Same Number of Days?
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What Is a Sari?
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Why Do Some Women Wear a Hijab?
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Can Animals Tell the Future?
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What Jobs Use Stilts?
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Where Are Sapphires Found?
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Why Is Memorial Day a Holiday?
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What’s So Super About Super Bowl Sunday?
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How Does Clay Animation Work?
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Does Love Conquer All In Tennis?
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Where in the World Is Kolkata?
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When Is Your Half Birthday?
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Could a Cockroach Survive a Nuclear War?
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How Many Bridges Cross the Amazon River?
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What Causes Colony Collapse Disorder?
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Do All Sharks Live In Saltwater?
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How Fast Can a Boat Go?
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How Do Crickets Talk?