Importance of Water Multiple Choice Questions and Answers 5 PDF Download

Learn importance of water MCQs, grade 7 science test 5 for online learning courses and test prep. Distillation multiple choice questions (MCQs), importance of water quiz questions and answers include science worksheets for 7th grade science common core practice test.

Science multiple choice questions (MCQ): as compare to water, pesticides and insecticides have with options 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 to learn distillation quiz 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