Pollution Causes of Pollution MCQs Quiz Online PDF Download

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MCQs on Pollution Causes of PollutionQuiz PDF Download

MCQ: Gaseous pollutants may be carried to other countries to

  1. form acid rain
  2. cause acidification of soil
  3. form alkaline rain
  4. cause water pollution

A

MCQ: Gaseous pollutants include

  1. biological decay
  2. forest fires
  3. volcanic eruptions
  4. all of these

D

MCQ: Death of fish in lakes and rivers in some countries has been attributed to

  1. gaseous pollutants
  2. air toxics
  3. acid rains
  4. pollution

C

MCQ: Biological decay, forest fires and volcanic eruptions are example of

  1. gaseous pollutants
  2. water pollutants
  3. human-caused pollution
  4. all of the above

A

MCQ: Aluminum (Al) salts may become fatal to fish if allowed to react with

  1. soil in the rivers
  2. soil in the lakes
  3. fossil fuel
  4. gaseous pollutants like acid rains

D