Importance of Water Multiple Choice Questions 19 PDF Download

Learn importance of water MCQs, grade 7 science test 19 for online learning courses and test prep, safe and drinking water multiple choice questions and answers. Safe and drinking water revision test includes science worksheets to learn for science problems with interactive answers.

Science multiple choice questions (MCQ): worst disease of water-related diseases is 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 to learn safe and drinking water quiz to attempt multiple choice questions based test.

MCQs on Importance of Water Quiz PDF Download Worksheets 19

MCQ: Worst disease of water-related diseases is

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


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

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


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

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


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


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

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