Water Pollution Quiz Questions and Answers 87 PDF Download

Learn water pollution quiz, online environmental science test 87 for distance learning, online courses. Free environmental science MCQs questions and answers to learn biosphere, ozone depletion, atmosphere, air pollution, water pollution test for online environmental aspects courses distance learning.

Free water pollution online course worksheet has multiple choice quiz question: sources which can be readily identified at a single location is known as with choices point source, diffused source, stationary source and natural source with problems solving answer key to test study skills for online e-learning, formative assessment and jobs' interview preparation tips, study environmental pollution multiple choice questions based quiz question and answers.

Quiz on Water Pollution Worksheet 87 Download PDF

Water Pollution Quiz

MCQ. Sources which can be readily identified at a single location is known as

  1. Point Source
  2. Diffused Source
  3. Stationary Source
  4. Natural source


Air Pollution Quiz

MCQ. COHb' stands for

  1. Carbonmonoglobin
  2. Carboxyhemoglobin
  3. Carbonmonooxide
  4. Carbon dioxide


Atmosphere Quiz

MCQ. What is source of O2 and CO2 ?

  1. Atmosphere
  2. Biosphere
  3. Living things
  4. Animals


Ozone Depletion Quiz

MCQ. Exposure to ultraviolet rays can cause:

  1. Sun burn
  2. Actinic keratosis
  3. Solar elastosis
  4. All of above


Biosphere Quiz

MCQ. In man subsidized powered ecosystem, power or energy input by man is, in form of

  1. Fertilizers and machines
  2. Tides and waves
  3. waves and currents
  4. Nuclear energy