Class 7 Online Courses

Chapter 14: Class 7 Science Exam Tests

Class 7 Science MCQs - Chapter 14

Importance of Water MCQ (Multiple Choice Questions) PDF - 10

The e-Book Importance of water Multiple Choice Questions (MCQ Quiz) with Answers PDF Download (Importance of Water MCQ PDF Book), test 10 to learn online class 7 science certificate courses. Study Safe and Drinking Water Multiple Choice Questions and Answers (MCQs) PDF, importance of water quiz questions and answers to learn online certification courses. The Importance of Water MCQ App Download: Free educational app for safe and drinking water, sewage system, distillation, fresh water test prep for online school classes.

The MCQs: Disease due to water-related disease is broken out by; "Importance of Water" App Download Android & iOS (Free) with answers viruses, bacteria, snails and worms to learn online certification courses. Practice safe and drinking water quiz questions, download Apple Book (Free Sample) for online learning.

Importance of Water Questions & Answers PDF Download: MCQ Quiz 10

MCQ 46: The disease due to water-related disease is broken out by

A) bacteria
B) viruses
C) snails
D) worms

MCQ 47: The remaining sewage after it has passed through the sludge tank is known as

A) treated sewage
B) effluent
C) clinker
D) distillate

MCQ 48: Human's infected feces contains

A) bacteria
B) viruses
C) snails
D) worms

MCQ 49: In water cycle, sun helps water to

A) get clean
B) dry
C) evaporate
D) move in the direction of light

MCQ 50: Ice flows down the mountainside like a slow moving rive is called

A) ice cap
B) snow river
C) glacier
D) snow peak

Importance of Water Learning App & Free Study Apps

Download Importance of Water MCQ App to learn 7th Grade Science MCQs, 6th Grade Science MCQs App, and Earth Science MCQ App with answers. The free "Importance of Water MCQs" App (Android & iOS) includes complete analytics of history with interactive assessments. Download Play Store & App Store learning Apps & enjoy 100% functionality with subscriptions!

Importance of Water App (Android & iOS)

Importance of Water App (Android & iOS)

7th Grade Science App (Android & iOS)

7th Grade Science App (Android & iOS)

6th Grade Science App (Android & iOS)

6th Grade Science App (Android & iOS)

Earth Science App (Android & iOS)

Earth Science App (Android & iOS)