Importance of Water Multiple Choice Questions and Answers 15 PDF Book Download

Importance of water MCQs, importance of water quiz answers 15 to learn elementary education online courses. Water treatment multiple choice questions (MCQs), importance of water quiz questions and answers for for online elementary education degree. Distillation, safe and drinking water, saving water, geography: water supply test for elementary school teaching certification.

Learn elementary school science multiple choice questions (MCQs): Distillation, safe and drinking water, saving water, geography: water supply, with choices human intestines, human stomach, human blood vessels, and human liver for online elementary education degree. Free science study guide for online learning water treatment quiz questions to attempt multiple choice questions based test.

MCQ on Importance of Water Worksheets 15 PDF Book Download

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

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

C

MCQ: Parasite worms spend a part of their life in

  1. human stomach
  2. human intestines
  3. human blood vessels
  4. human liver

B

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

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

B

MCQ: Distilled water contains

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

D

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

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

B