Famous Inventors Questions and Answers
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How well do you know the famous inventors of the world? The tests below will test your knowledge when it comes to famous inventors and what they invented.
Who invented the first navigable submarine?
Answer & Explanation:
Answer: Option B
Who invented the first practical pneumatic tyre?
Answer & Explanation:
Answer: Option A
Who invented the telephone handset?
Answer & Explanation:
Answer: Option D
Who invented Dual Cyclone bagless vacuum cleaner, incorporating the principles of cyclonic separation?
Answer & Explanation:
Answer: Option C
Who invented roll film?
Answer & Explanation:
Answer: Option D
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