Importance of Water Multiple Choice Questions and Answers 5 PDF Download

Learn importance of water multiple choice questions, grade 7 science online test 5 for elementary school degree online courses, distance learning for exam prep. Practice distillation multiple choice questions (MCQs), importance of water quiz questions and answers for science class for 7th grade science common core practice test.

Study elementary school science multiple choice questions (MCQs): as compare to water, pesticides and insecticides have, for free online courses with choices lower boiling point, higher boiling point, equal boiling point, and extremely high boiling point, distillation quiz for online mock tests, competitive exams questions and answers after reading theory and textbooks. Free science study guide for online learning distillation quiz questions to attempt multiple choice questions based test.

MCQs on Importance of Water Worksheets 5 Quiz PDF Download

MCQ: As compare to water, pesticides and insecticides have

  1. higher boiling point
  2. lower boiling point
  3. equal boiling point
  4. extremely high boiling point


MCQ: Water we use comes from

  1. rain and ice
  2. rain and seas
  3. oceans and rivers
  4. all of above


MCQ: Pesticides make river water

  1. poisonous
  2. saltish
  3. hot
  4. sweet


MCQ: Most of reservoirs are built on

  1. roofs
  2. lowlands
  3. mountains and high lands
  4. sea beds


MCQ: As compare to normal water concentration of oxygen in hot water is

  1. low
  2. high
  3. same
  4. equal