Class 8 Courses

Inventions Practice Tests

Inventions Online Tests

White-Out MCQ (Multiple Choice Questions) PDF Download

The White-out Multiple Choice Questions (MCQ Quiz) with Answers PDF (White-Out MCQ PDF e-Book) download to practice Inventions Tests. Learn Inventions and Inventors Multiple Choice Questions and Answers (MCQs), White-Out quiz answers PDF for online elementary school classes. The White-Out MCQ App Download: Free learning app for a.c, fortran, snowblower, music synthesizer test prep for virtual online school.

The MCQ: White-Out was patented by; "White-Out" App Download (Free) with answers: Sir Bette Nesmith Graham; Sir Etienne Montgolfier; Sir Alfred Nobel; Sir Henri Giffard; for online elementary school classes. Solve Inventions and Inventors Quiz Questions, download Google eBook (Free Sample) for school certificate.

White-Out MCQs PDF: Questions Answers Download

MCQ 1:

White-Out was patented by

  1. Sir Bette Nesmith Graham
  2. Sir Etienne Montgolfier
  3. Sir Alfred Nobel
  4. Sir Henri Giffard

Inventions Practice Tests

White-Out Textbook App: Free Download iOS & Android

The App: White-Out MCQs App to study White-Out Textbook, Inventions MCQ App, and Microelectronics MCQ App. The "White-Out MCQs" 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!

White-Out App (Android & iOS)

White-Out App (Android & iOS)

Inventions App (Android & iOS)

Inventions App (iOS & Android)

Microelectronics App (Android & iOS)

Microelectronics App (Android & iOS)

HTML App (Android & iOS)

HTML App (iOS & Android)