Water Pollution Quiz Questions and Answers 17 PDF Download

Learn water pollution quiz online, environmental science test 17 for online learning, distance learning courses. Free water pollution MCQs questions and answers to learn environmental science quiz with answers. Practice tests for educational assessment on water pollution test with answers, ozone depletion, sustainable ethics, biosphere, air pollution, water pollution practice test for online environmental auditing courses distance learning.

Free online water pollution course worksheet has multiple choice quiz question: acids and alkalies collectively, change 'ph' value of with choices water, liquids, air and solids with online basic interview questions and answer keys for highest paying jobs in science, study environmental pollution multiple choice questions based quiz question and answers.

Quiz on Water Pollution Worksheet 17 Download PDF

Water Pollution Quiz

MCQ: Acids and alkalies collectively, change 'pH' value of

  1. Water
  2. Liquids
  3. Air
  4. Solids


Air Pollution Quiz

MCQ: Oxides of sulphur are 'corrosive' and

  1. Non-combustible gas
  2. Poisonous gas
  3. Non poisonous gas
  4. All of above


Biosphere Quiz

MCQ: Industrial waste contains highly toxic elements such as lead, mercury, arsenic and

  1. Cadmium
  2. Cobalt
  3. Boron
  4. Antimony


Sustainable Ethics Quiz

MCQ: Leopold suggested land 'ethics' in

  1. 1933
  2. 1938
  3. 1944
  4. 1932


Ozone Depletion Quiz

MCQ: Molecules of 'CFCs' are dissociated by ultraviolet radiations in

  1. Stratosphere
  2. Atmosphere
  3. Biosphere
  4. Troposphere