Class 8 Online Courses

Inventions App's Tests

Inventions e-Book's MCQs - Complete

Waterbed Quiz App Free Download & e-Book - 380

MCQ:

Waterbed was invented by a Scottish physician named

  1. Sir Neil Arnott
  2. Sir Rudolf Stefen
  3. Sir Albert Sabin
  4. Sir Maurice Hilleman

Inventions App & e-Book Tests PDF Download

Waterbed Textbook App: Free Download iOS & Android

The App: Waterbed Quiz App to study Waterbed Textbook, General Knowledge Quiz App, and ICT Quiz App. The "Waterbed Quiz" App download with free Android & iOS Apps includes complete analytics with interactive assessments. Download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!

Waterbed App (Android & iOS)

Waterbed App (Android & iOS)

General Knowledge App (Android & iOS)

General Knowledge App (iOS & Android)

ICT App (Android & iOS)

ICT App (Android & iOS)

Microbiology App (Android & iOS)

Microbiology App (iOS & Android)