Importance of Water Multiple Choice Questions and Answers 19 PDF Download

Learn importance of water multiple choice questions, grade 7 science online test 19 for elementary school degree online courses, distance learning for exam prep. Practice safe and drinking water multiple choice questions (MCQs), importance of water quiz questions and answers for science class for science problems with interactive answers.

Study elementary school science multiple choice questions (MCQs): worst disease of water-related diseases is, for free online courses with choices diarrhea, typhoid, bilharzia, and hepatitis, safe and drinking water quiz with online question bank from science projects and science notes to prepare for final exams. Free science study guide for online learning safe and drinking water quiz questions to attempt multiple choice questions based test.

MCQs on Importance of Water Worksheets 19 Quiz PDF Download

MCQ: Worst disease of water-related diseases is

  1. typhoid
  2. diarrhea
  3. bilharzia
  4. hepatitis

C

MCQ: Fertilizers that are washed away into rivers help in formation of

  1. algae
  2. fungi
  3. fungus
  4. all of them

A

MCQ: Mortality rate in children due to polluted water or lack of water is

  1. 14000
  2. 35000
  3. 70000
  4. 90000

C

MCQ: Spread of a disease through drinking water that is caused by water parasites, is known as

  1. water-borne disease
  2. water-washed disease
  3. water-related disease
  4. anti water disease

C

MCQ: A larvae of a worm can get into human body even by

  1. ears
  2. eyes
  3. skin
  4. nose

C