Cotton Gin MCQs Quiz Online PDF Download

Learn cotton gin MCQs, general knowledge test for online courses learning and test prep to practice. Technology inventions quiz has multiple choice questions (MCQ), cotton gin quiz questions and answers to learn.

General knowledge test MCQ on cotton gin was invented by eli whitney in with options 1792, 1793, 1790 and 1795 problem solving skills for viva, competitive exam prep, interview questions with answer key. Free study guide is for online learning cotton gin quiz with MCQs to practice test questions with answers. Cotton Gin Video

MCQs on Cotton Gin Quiz PDF Download

MCQ. Cotton gin was invented by Eli Whitney in

  1. 1792
  2. 1793
  3. 1790
  4. 1795

B

MCQ. Screw was invented in 3rd century B.C by

  1. Archimedes
  2. Magellan
  3. Alexander
  4. Franklin

A