Problem: Which cereal grain tails only corn and wheat in worldwide production?
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A: rice

Problem: What kind of animals are Old Major (an allegory of Marx and Lenin) and Napoleon (an allegory of Stalin), in George Orwell's classic 1945 novella Animal Farm?
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A: pig

Problem: What is the capital of the Northwest Territories, Canada?
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A: yellowknife

Problem: Which inventor of the 'Spinning-Frame' set up a large water-powered factory at Cromford in Derbyshire?
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A:
richard arkwright