Quiz 04: Invention and Discoveries 💡

 Quiz 04: Invention and Discoveries 💡

1. Who discovered gravity?
   Ans: Isaac Newton

2. Who invented the telephone?
   Ans: Alexander Graham Bell

3. Who discovered penicillin?
   Ans: Alexander Fleming

4. Who invented the light bulb?
   Ans: Thomas Edison

5. Who invented the first computer?
   Ans: Charles Babbage

6. Who discovered the structure of DNA?
   Ans: Watson and Crick

7. Who invented the aeroplane?
   Ans: Wright Brothers

8. Who discovered the vaccine for smallpox?
   Ans: Edward Jenner

9. Who invented the World Wide Web?
   Ans: Tim Berners-Lee

10. Who discovered electricity?
    Ans: Benjamin Franklin

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