Importance of Water Multiple Choice Questions and Answers 14 PDF Download

Learn importance of water multiple choice questions, grade 7 science online test 14 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 online science for students.

Study elementary school science multiple choice questions (MCQs): as water evaporates, due to cold air it, for free online courses with choices condenses, drops back, turns into liquid, and turns in gas, distillation quiz for online e-learning with elementary, secondary and high school education with online student portal. Free science study guide for online learning distillation quiz questions to attempt multiple choice questions based test.

MCQs on Importance of Water Worksheets 14 Quiz PDF Download

MCQ: As water evaporates, due to cold air it

  1. drops back
  2. condenses
  3. turns into liquid
  4. turns in gas

B

MCQ: Hot water is bad for fish eggs to

  1. lay
  2. mature
  3. hatch
  4. grow

C

MCQ: At treatment plant, raw water is mixed with alum and lime, it is called

  1. coagulation
  2. sedimentation
  3. filtration
  4. chlorination

A

MCQ: Average amount of water which a large deciduous tree takes, is

  1. 1000 liters
  2. 20,000 liters
  3. 5000 liters
  4. 50,000 liters

B

MCQ: Water in ponds, lakes, streams and rivers is called fresh water because it is

  1. sweet
  2. tasteless
  3. bitter
  4. clean

B