Grade 7 English MCQs

Importance of Water Multiple Choice Questions Test 6 Tests pdf Download

Practice science test 6 on importance of water MCQs, grade 7 safe and drinking water multiple choice questions and answers. Safe and drinking water revision test has science worksheets, answer key with choices as water-washed diseases, water-borne diseases, water-related diseases and anti-water diseases of multiple choice questions (MCQ) with safe and drinking water quiz as when people do not have enough water for washing hands and rest of their body, a disease is spread. this disease is known as for competitive exam prep. Free science study guide to learn safe and drinking water quiz to attempt multiple choice questions based test.

MCQs on Importance of Water: Worksheets 6 Quiz pdf Download

MCQ. When people do not have enough water for washing hands and rest of their body, a disease is spread. This disease is known as

  1. Water-borne diseases
  2. Water-washed diseases
  3. Water-related diseases
  4. Anti-water diseases

B

MCQ. Maximum percentage of water in a plant body or animals body yet found is

  1. 99%
  2. 75%
  3. 80%
  4. 50%

A

MCQ. Largest use of desalinated and distilled water is in

  1. North America
  2. South America
  3. Middle East
  4. East Asia

C

MCQ. In best water treatment works, water is pumped from

  1. lakes
  2. rivers
  3. oceans
  4. reservoirs

D

MCQ. Wastage of food is a big waste of

  1. meat
  2. vegetables
  3. grains
  4. water

D