Importance of Water Multiple Choice Questions and Answers 1 PDF Download

Learn importance of water multiple choice questions, grade 7 science test 1 for elementary school degree online courses, distance learning for exam prep. Practice water treatment multiple choice questions (MCQ), importance of water quiz questions and answers for science class for grade 7 science word problems with answers.

Study elementary school science multiple choice questions (MCQ): fluoride is also added to water, which helps in preventing with options sickness, infection, fever and tooth decay, water treatment quiz for online science jobs preparation with most common interview questions and answers. Free science study guide for online learning water treatment quiz questions to attempt multiple choice questions based test.

MCQs on Importance of Water Worksheets 1 Quiz PDF Download

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

  1. infection
  2. sickness
  3. fever
  4. tooth decay

D

MCQ: Tanks that supply water to towns are built at

  1. roofs of buildings
  2. high towers
  3. town level
  4. high lands

B

MCQ: Polar ice caps are found near the

  1. East and West poles
  2. East and North poles
  3. North and South poles
  4. West and South poles

C

MCQ: Oil can be poison for

  1. insect's life
  2. aquatic life
  3. animal's life
  4. human life

B

MCQ: Largest ocean on earth is

  1. Pacific Ocean
  2. Atlantic Ocean
  3. Antarctic Ocean
  4. Arctic Ocean

A