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General Knowledge Practice Test 116

Inventions Multiple Choice Questions (MCQ) PDF - 116

Free Inventions MCQs, Inventions Multiple Choice Questions (MCQs) PDF download, e-Book Ch. 14-116 to learn general knowledge online courses. Solve Technology Inventions Test PDF, Inventions Multiple Choice Questions (MCQ Quiz) for online college degrees. The Inventions MCQ Quiz App Download: Free certification app for jupiter facts, international finance corporation, qwerty keyboard, igneous rocks, inventions test prep for best online colleges.

The MCQ Quiz: World's first mechanical air conditioner was invented in; "Inventions" App APK Download (Free) with answers 1908, 1806, 1905 and 1902 for master degree entrance exam. Study technology inventions questions and answers, Apple Book to download free sample to learn free online courses.

Inventions Questions and Answers PDF Download: Quiz 116

MCQ 576: World's first mechanical air conditioner was invented in

  1. 1806
  2. 1908
  3. 1905
  4. 1902

MCQ 577: Intrusive rocks are also known as

  1. sediments
  2. molasses
  3. volcanic rocks
  4. plutonic rocks

MCQ 578: The 'QWERTY' design type writers and computers keyboards is invented in

  1. 1874
  2. 1876
  3. 1874
  4. 1877

MCQ 579: International Finance Corporation was established by World Bank Group in

  1. 24 September, 1954
  2. 24 July, 1955
  3. 24 October, 1956
  4. 24 July, 1956

MCQ 580: The planet Jupiter completes its one turn around its axis in

  1. 9 hours and 55 minutes
  2. 8 hours and 55 minutes
  3. 4 hours and 55 minutes
  4. 6 hours and 55 minutes

General Knowledge Exam Prep Tests

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Inventions App (Android & iOS)

Inventions App (Android & iOS)

General Knowledge App (Android & iOS)

General Knowledge App (Android & iOS)

Marine Pollution App (Android & iOS)

Marine Pollution App (Android & iOS)

Microbiology App (Android & iOS)

Microbiology App (Android & iOS)