Historical Innovations Trivia Questions
Total Questions: 4
Which American inventor developed the alkaline cell battery in the early 1900s?
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thomas edison
Which company introduced the Gyrofoam, the first washing machine to clean with water action, in 1922?
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maytag
What synthetic fabric, originally called Fiber 66 by Wallace Carothers in 1938, became widely known under a different name?
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nylon
Which country had a group of scientists set up the metric system in the 1790s?
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france
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