Types of Pollution MCQs Quiz and Answers Tests pdf Download

Practice types of pollution MCQs in geography quiz for test prep. Air and water pollution quiz questions has multiple choice questions (MCQ) with types of pollution test, answers as the chemical substance used to destroy weeds in crops is called, answer key with choices as herbicides, monoxides, carob-oxides and pesticides for competitive exam, viva prep, interview questions worksheets. Free geography revision notes to learn types of pollution quiz with MCQs to find questions answers based online tests.

MCQs on Types of Pollution Quiz pdf Download

MCQ. Chemical substance used to destroy weeds in crops is called

  1. herbicides
  2. monoxides
  3. carob-oxides
  4. pesticides


MCQ. Harmful substance released by power plants and cars is

  1. carbon dioxide
  2. oxygen
  3. potassium
  4. magnesium


MCQ. Kind of land pollution in which salt content rises and land becomes unsuitable for farming is called

  1. carbonization of soil
  2. deoxygenating of soil
  3. salinization of soil
  4. oxygenation of soil


MCQ. Fuel oils and coal are classified as

  1. deoxygenated fuels
  2. eutrophication fuels
  3. fossil fuels
  4. allotropic fuels


MCQ. Large number of organisms can die if there is

  1. low level of oxygen
  2. low level of carbon dioxide
  3. low level of methane
  4. low level of ethane