Problem: What is the modern-day name of the once colonial nation French Sudan?
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A: mali

Problem: The wording R. Mutt on a urinal appears in a work of art by which artist?
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A: marcel duchamp

Problem: By what name is a collector of postcards known?
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A: deltiologist

Problem: What rebellious event was organised in 1773 by the Sons of Liberty as a protest against taxation without representation?
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A:
boston tea party