Inventions and Discoveries Quiz Question with Answer


41. Telegrahic code was introduced by

  1. Lipman
  2. Macmillan
  3. Thomas Moore
  4. Cockrell

42. Telephone was invented by

  1. Alexandar Graham Bell
  2. Charles Darwin
  3. J.J.Biard
  4. William Harvey

43. Television was invented by

  1. Sholes
  2. J.L.Baird
  3. Shockley
  4. John Napier

44. The theory of Evolution was produced by

  1. Darwin
  2. Einstein
  3. Newton
  4. Mendel

45. Thermo Flask was invented by

  1. Dewar
  2. Daimler
  3. Urey
  4. John Napier

46. Typewriter was invented by

  1. Shockley
  2. Sholes
  3. Howe
  4. None of these

47. Roentgen discovered

  1. Electrocardiograph
  2. X–rays
  3. Anti polio vaccine
  4. Encephalograph

48. Electric bulb was invented by

  1. Alexander Fleming
  2. Thomas Alva Edison
  3. Newton
  4. Shockley

49. Who discovered Pasteurization, Vaccine for Rabies

  1. J.J.Biard
  2. John Guten Burg
  3. Louis Pasteur
  4. William Harvey

50. Aeroplane was discovered by

  1. Willbert Right-Arvili Right
  2. Alexander Fleming
  3. Macmillan
  4. John Napier

Tags :


Multiple Choice Questions and Answers on Inventions and Discoveries


Inventions and Discoveries Multiple Choice Questions and Answers


Inventions and Discoveries Trivia Quiz


Inventions and Discoveries Question and Answer PDF Online




Spreading Knowledge Across the World

USA - United States of America  Canada  United Kingdom  Australia  New Zealand  South America  Brazil  Portugal  England  Scotland  Norway  Ireland  Denmark  France  Spain  Poland  Netherland  Germany  Sweden  South Africa  Ghana  Tanzania  Nigeria  Kenya  Ethiopia  Zambia  Singapore  Malaysia  India  Pakistan  Nepal  Taiwan  Philippines  Libya  Cambodia  Hong Kong  China  UAE - Saudi Arabia  Qatar  Oman  Kuwait  Bahrain  Dubai  Israil  and many more....