Class 8 Online Courses

Inventions Quiz App Download | Sprinkler systems Apps (iOS & Android)

Inventions Quiz: Complete Course

Sprinkler systems Quiz App Download & e-Book | 250

MCQ: 250

Sprinkler system was discovered by

  1. Sir Walter Brattain
  2. Sir T.J Blachut
  3. Sir Henry Parmalee
  4. Sir Walter Wingfield

Inventions App & e-Book Tests PDF Download

Sprinkler systems Learning App: Free Download Android & iOS

The App: Sprinkler systems Quiz App to learn Sprinkler systems Notes, General Knowledge Quiz App, and Basic Control Systems Quiz App. The "Sprinkler systems Quiz" App to Free Download General Knowledge Apps (iOS & Android) for online classes. Download App Store & Play Store study Apps with all functionalities for online school classes.

Sprinkler systems Apps (Android & iOS)

Sprinkler systems App

General Knowledge Apps (Android & iOS)

General Knowledge App

Basic Control Systems Apps (Android & iOS)

Basic Control Systems App

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