Class 7 Science MCQs - Chapter 13
Importance of Water Multiple Choice Questions (MCQ) PDF Download - 6
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The Importance of water Multiple Choice Questions (MCQ Quiz) with Answers PDF (Importance of Water MCQ PDF e-Book) download Ch. 13-6 to learn Grade 7 Science Course. Study Safe and Drinking Water Multiple Choice Questions and Answers (MCQs) PDF, Importance of Water Quiz Questions and Answers for online certificate programs. The Importance of Water MCQ App Download: Free educational app for safe and drinking water, animals plants and water, distillation, water treatment, saving water test prep for online courses.
The MCQs: When people do not have enough water for washing hands and body, a disease is spread. This disease is known as; "Importance of Water" App (Android, iOS) with answers: Water washed disease; Water born disease; Water related disease; Anti water disease; for online certificate programs. Practice Safe and Drinking Water MCQ Questions, download Apple e-Book (Free Sample) for online courses.
Importance of Water MCQs with Answers PDF Download: Quiz 6
When people do not have enough water for washing hands and body, a disease is spread. This disease is known as
- water born disease
- water washed disease
- water related disease
- anti water disease
The maximum percentage of water in a plant or animal is
- 0.99
- 0.75
- 0.8
- 0.5
Desalinated and distilled water is mostly used in
- North America
- South America
- Middle East
- East Asia
In best water treatment works, water is pumped from
- lakes
- rivers
- oceans
- reservoirs
A food item which is wasted most, is
- meat
- vegetables
- grains
- water
Class 7 Science Mock Tests
Importance of Water Textbook App: Free Download iOS & Android
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Grade 7 Science Practice Tests
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