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Inventions Practice Test 47

Erasers Multiple Choice Questions (MCQs) PDF - 47

The Erasers Multiple Choice Questions (MCQs) and Answers PDF (Erasers MCQs PDF e-Book) download Test 47 to study inventions online courses. Solve Inventions and Inventors MCQ trivia questions, Erasers Multiple Choice Questions (MCQ) for online college degrees. The Erasers MCQs App Download: Free educational app for stamps, music synthesizer, hacky sack, anemometer, erasers test prep for online school and college.

The MCQs: Erasers were invented by an English Engineer named as; "Erasers" App (Android, iOS) with answers: Sir Schuyler Skaats Wheeler; Sir Henry W. Seelay; Sir Samuel W. Francis; Sir Edward Nairne; for online education programs. Practice inventions and inventors questions and answers, Google eBook to download free sample for online certificate courses.

Erasers Questions and Answers PDF Download: Quiz 47

MCQ 231:

Erasers were invented by an English Engineer named as

  1. Sir Henry W. Seelay
  2. Sir Schuyler Skaats Wheeler
  3. Sir Samuel W. Francis
  4. Sir Edward Nairne
MCQ 232:

Anemometer was invented by

  1. Sir Tom Kurtz
  2. Sir Richard Morris Hunt
  3. Sir Leon Battista Alberti
  4. Sir Louis Braille
MCQ 233:

Hacky Sack, a modern non competitive American sport was invented by

  1. Sir Gideon Sundback
  2. Sir John Stalberger
  3. Sir Henry W. Seelay
  4. Sir Schuyler Skaats Wheeler
MCQ 234:

In which one of the following year, music synthesizer was invented?

  1. 1954
  2. 1913
  3. 1945
  4. 1903
MCQ 235:

In which one of the following year, postage stamps were discovered?

  1. 1832
  2. 1874
  3. 1837
  4. 1896

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Erasers App (Android & iOS)

Erasers App (Android & iOS)

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Inventions App (iOS & Android)

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