Importance of Water Multiple Choice Questions Test 15 Tests pdf Download

Practice science test 15 on importance of water MCQs, grade 7 distillation multiple choice questions and answers. Distillation revision test has science worksheets, answer key with choices as filtration, chlorination, distillation and vaporization of multiple choice questions (MCQ) with distillation quiz as a method which is used to obtain fresh water, is for competitive exam prep, viva interview questions. Free science study guide to learn distillation quiz to attempt multiple choice questions based test.

MCQs on Importance of Water Quiz pdf Download Worksheets 15

MCQ. A method which is used to obtain fresh water, is

  1. chlorination
  2. filtration
  3. distillation
  4. vaporization


MCQ. Parasite worms spend a part of their life in

  1. human stomach
  2. human intestines
  3. human blood vessels
  4. all of them


MCQ. One-third of water consumption by humans, goes to

  1. drinking water
  2. flushing toilets
  3. bathing
  4. washing cooking utensils


MCQ. Distilled water contains

  1. poison
  2. bacteria
  3. minerals
  4. pure water without minerals


MCQ. An artificial lake made by building a dam across river is called a

  1. pond
  2. reservoir
  3. lake
  4. stream