Class 8 Courses

Inventions Quizzes

Inventions Practice Test 28

Toasters Quiz Questions and Answers PDF - 28

The Toasters Quiz Questions and Answers PDF (Toasters Quiz with Answers PDF e-Book) download Test 28 to learn inventions online courses. Practice Inventions and Inventors trivia questions, Toasters Multiple Choice Questions (MCQ) for online college degrees. The Toasters Quiz App Download: Free learning app for internal combustion engine, marquis wheat, loudspeaker, jigsaw puzzles, toasters test prep for online education.

The Quiz: Toasters were invented by; "Toasters" App Download (Free) with answers: Sir John Barber; Sir William kennedy Dickson; Sir Blaise Pascal; Sir Charles Strite; for free online courses. Solve inventions and inventors questions and answers, Amazon eBook to download free sample for free online classes.

Toasters Questions and Answers PDF Download: Quiz 28

MCQ 136:

Toasters were invented by

  1. Sir William kennedy Dickson
  2. Sir John Barber
  3. Sir Blaise Pascal
  4. Sir Charles Strite
MCQ 137:

In which one of the following year, Jigsaw puzzles were patented?

  1. 1755
  2. 1785
  3. 1767
  4. 1725
MCQ 138:

In which one of the following year, a loudspeaker was invented?

  1. 1876
  2. 1850
  3. 1866
  4. 1898
MCQ 139:

Marquis wheat was invented by

  1. Sir Nikola Tesla
  2. Sir Rudolf Diesel
  3. Sir Schuyler Skaats Wheeler
  4. Sir Charles E. Saunders
MCQ 140:

In 1798, which one of the following scientists designed the first American internal combustion engine?

  1. Sir Walter Brattain
  2. Sir William Sturgeon
  3. Sir Alexander P. Ashbourne
  4. Sir John Stevens

Mock Tests: Inventions Course Prep

Toasters Textbook App: Free Download iOS & Android

The App: Toasters Quiz App to study Toasters Textbook, Inventions Quiz App, and Applied Anthropology Quiz App. The "Toasters Quiz" App to free download Android & iOS Apps includes complete analytics with interactive assessments. Download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!

Toasters App (Android & iOS)

Toasters App (Android & iOS)

Inventions App (Android & iOS)

Inventions App (iOS & Android)

Applied Anthropology App (Android & iOS)

Applied Anthropology App (Android & iOS)

PHP App (Android & iOS)

PHP App (iOS & Android)