Inventions and Discoveries MCQ Questions and Answers Quiz

51. Penicillin was invented by

  1. John Guten Burg
  2. Nicholas Copemicus
  3. William Harvey
  4. Alexander Fleming

52. Who invented the Railway Engine

  1. George Stephenson
  2. Charles Babbage
  3. Isaac Newton
  4. James Watt

53. Radar was invented by

  1. Max Planck
  2. Henrey Backquerel
  3. Robert Watson Watt
  4. Humphrey Davy

54. Polio Vaccine (Oral) was invented by

  1. Albert Sabin
  2. Burkholder
  3. Luise Pasture
  4. Jonas Salk

MCQ Multiple Choice Questions and Answers on Inventions and Discoveries

Inventions and Discoveries Trivia Questions and Answers PDF

Inventions and Discoveries Question and Answer

Spreading Knowledge Across the World

USA - United States of America  Canada  United Kingdom  Australia  New Zealand  South America  Brazil  Portugal  Netherland  South Africa  Ethiopia  Zambia  Singapore  Malaysia  India  China  UAE - Saudi Arabia  Qatar  Oman  Kuwait  Bahrain  Dubai  Israil  England  Scotland  Norway  Ireland  Denmark  France  Spain  Poland  and many more....