Water Pollution Quiz Questions and Answers 4 PDF Download

Learn water pollution quiz questions, environmental science online test 4 for distance learning degrees, free online courses. Colleges and universities courses' MCQs on environmental pollution quiz, water pollution multiple choice questions and answers to learn environmental science quiz with answers. Practice water pollution MCQs, mock test assessment on solid waste management, air pollution, atmosphere, global climate change, water pollution practice test for online environmental analysis courses distance learning.

Study water pollution online courses with multiple choice question (MCQs): which bacteria consumes organic matter as their food, and thus oxidizing it to stable end product, for bachelor degree and masters in environmental science degree questions with choices viruses, aerobic bacteria, anaerobic bacteria, rotifers for science students and scholars to prepare for entry tests for admission in online universities and colleges. Learn environmental pollution quizzes with problem-solving skills assessment test.

Quiz on Water Pollution Worksheet 4 Download PDF

Water Pollution Quiz

MCQ: Which bacteria consumes organic matter as their food, and thus oxidizing it to stable end product?

  1. Viruses
  2. Aerobic Bacteria
  3. Anaerobic Bacteria
  4. Rotifers


Global Climate Change Quiz

MCQ: Eight of top world's biggest cities are located in

  1. Mountain Areas
  2. Coastal Areas
  3. Hilly areas
  4. Terrestrial Areas


Atmosphere Quiz

MCQ: How many grams of air in a liter ?

  1. 1.5 gm
  2. 1.3gm
  3. 1.2gm
  4. 7gm


Air Pollution Quiz

MCQ: Bacterial decomposition of organic matter, releases NO2 into

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


Solid Waste Management Quiz

MCQ: Uncontrolled, dumping is cheapest method of

  1. Solid waste
  2. Chemical Waste
  3. Nuclear Waste
  4. Food Waste