Class 7 Online Courses

Grade 7 Science MCQs

Grade 7 Science MCQ PDF - Chapters

Importance of Water Multiple Choice Questions Online p. 1

Learn Importance of water multiple choice questions and answers, importance of water quiz answers PDF to learn grade 7 science test 1 for online courses. Water Treatment MCQs, importance of water quiz questions and answers for online school and college. "Importance of Water MCQ" PDF Book: water treatment, fresh water, safe and drinking water, water everywhere test prep for online elementary school.

"Fluoride is also added to water, which helps in preventing" Multiple Choice Questions (MCQ) on importance of water with choices sickness, infection, fever, and tooth decay for online school and college. Practice water treatment quiz questions for school certificate programs for online degree programs.

MCQs on Importance of Water Quiz

MCQ: Fluoride is also added to water, which helps in preventing

infection
sickness
fever
tooth decay

MCQ: The tanks that supply water to towns are built at

roofs of buildings
high towers
town level
high lands

MCQ: Polar ice caps are found near the

East and West poles
East and North poles
North and South poles
West and South poles

MCQ: Oil can be poison for

insect's life
aquatic life
animal's life
human life

MCQ: The largest ocean on earth is

Pacific Ocean
Atlantic Ocean
Antarctic Ocean
Arctic Ocean

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