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Discoveries and inventions Practice Questions & Answers

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Who Invented water turbine?

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Who Invented water turbine?
1). Enrico Fermi
2). Adolf Gaston Eugen Fick
3). Sandford Fleming
4). Benoit Fourneyron

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Who Invented FM Radio?

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Who Invented FM Radio?
1). Edwin Howard Armstrong
2). John Barber
3). Edwin Beard Budding
4). Nicholas Callan

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World Wide Web was invented by ________.

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World Wide Web was invented by ________.
1). John Barber
2). Tim Berners-Lee
3). Alan Blumlein
4). David Brewster

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Who Invented Post-it note?

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Who Invented Post-it note?
1). William Friese-Greene
2). Arthur Fry
3). Gordon Gould
4). Otto von Guericke

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Who Invented Electric Stove?

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Who Invented Electric Stove?
1). Lloyd Groff Copeman
2). Bartolomeo Cristofori
3). Leonardo da Vinci
4). Philip Diehl