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Snowblower MCQ App Download - Inventions PDF e-Book

Inventions Online Tests

Tooth Picks MCQ (Multiple Choice Questions) PDF Download

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The Tooth picks Multiple Choice Questions (MCQ Quiz) with Answers PDF (Tooth Picks MCQ PDF e-Book) download to learn Inventions Tests. Study Inventions and Inventors Multiple Choice Questions and Answers (MCQs), Tooth Picks quiz answers PDF for online elementary school courses. The Tooth Picks MCQ App Download: Free Inventions App to learn snowblower, modern neuroscience, foot bag, post-it-note, a.c test prep for elementary school graduation certificate.

The MCQ: Toothpicks were invented by "Tooth Picks" App Download [Free] with answers: sir silas nobel, sir j.p cooley, and sir neil harphan for online elementary school courses. Solve Inventions and Inventors Quiz Questions, download Apple e-Book (Free Sample) for online schools.

Tooth Picks Questions and Answers PDF Download

MCQ: 1

Toothpicks were invented by

  1. Sir Silas Nobel
  2. Sir J.P Cooley
  3. Sir Neil Harphan
  4. both a and b
MCQ: 2

In which one of the following year, toothpicks were patented?

  1. 1847
  2. 1859
  3. 1836
  4. 1872

Inventions Practice Tests

Tooth Picks Learning App: Free Download Android & iOS

The App: Tooth Picks MCQs App to learn Tooth Picks Notes, Inventions MCQ App, and Electronic Circuit Design MCQ App. The "Tooth Picks" App to Free Download Inventions MCQs Apps (iOS & Android) for elementary school graduation certificate. Download App Store & Play Store study Apps with all functionalities for online elementary school courses.

Tooth Picks Apps (Android & iOS)

Tooth Picks App

Inventions Apps (Android & iOS)

Inventions App

Electronic Circuit Design Apps (Android & iOS)

Electronic Circuit Design App

MCQsLearn: All-in-One Courses Apps (Android & iOS)

MCQsLearn: All-in-One Courses App