General Knowledge : : Inventions Questions & Answers
- Who invented Fax machine?
A. Gottlieb Daimler
B. James Dewar
C. Alexander Bain
D. Alexander Fleming
- Who invented Polio Vaccine?
A. Jonas Edward Salk
B. James Harrison
C. John Fitch
D. Georges Claude
- Who among the following is founder of Facebook?
A. Shiva Ayyadurai
B. Evan Williams
C. Steve Jobs
D. Mark Zuckerberg
- Who invented Gramophone?
A. Michael Faraday
B. Fahrenheit
C. Sir Alexander Graham Bell
D. Thomas Alva Edison
- Who invented Bicycle Tyres?
A. John Boyd Dunlop
B. Alexander Parkes
C. Emile Reynaud
D. Rudolf Diesel