Periscope MCQs Test Online PDF Download

Periscope multiple choice questions, learn online GK test prep for online education degree courses. Learn technology inventions multiple choice questions (MCQs), periscope quiz questions and answers. Career test prep on world wide web, atm device, printing press, nuclear power, electricity invention test for online famous scientists and their discoveries test.

Practice technology inventions aptitude test MCQs: in 1902, periscope was invented by, for free online certificate courses with options jefferson simon, charles simon, simon lake, george lake for online education degree. Free skills assessment test is for online learning periscope quiz questions with MCQs, exam preparation questions and answers. Periscope Video

MCQ on PeriscopeQuiz PDF Download

MCQ: In 1902, Periscope was invented by

  1. Jefferson Simon
  2. Charles Simon
  3. Simon Lake
  4. George Lake