Importance of Water Multiple Choice Questions and Answers 1 PDF Download

Importance of water multiple choice questions, learn grade 7 science online test prep 1 for elementary school online courses, distance learning for exam prep. Practice water treatment multiple choice questions (MCQs), 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 (MCQs): fluoride is also added to water, which helps in preventing, for free online courses with choices 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


MCQ: Tanks that supply water to towns are built at

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


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


MCQ: Oil can be poison for

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


MCQ: Largest ocean on earth is

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