Science
In which constellation was the first double star observed?
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What is a machine capable of performing tasks automatically called?
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Halley's Comet is predicted to appear again in which year?
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The definition of "highest instantaneous wind speed observed or recorded" best fits which science term?
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Who discovered that a moving magnet generates electric current known as electromagnetic induction?
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What type of simple machine is used on a flag and flag pole?
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Which scientific term is defined as a physical particle with a negative charge?
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What does a reflecting telescope use to bend light?
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