Air and Water Pollution Multiple Choice Questions 4 PDF Download

Learn air and water pollution MCQs, grade 7 geography test 4 for online courses learning and test prep, types of pollution multiple choice questions and answers. Types of pollution revision test includes geography worksheets to learn for 7th grade cool geography practice tests.

Geography multiple choice questions (MCQ) on chlorofluorocarbon (cfc) remains in atmosphere for with options 30 to 50 years, 22 to 111 years, 80 to 90 years and 10 to 20 years, types of pollution quiz for competitive exam prep, viva interview questions with answers key. Free geography study guide to learn types of pollution quiz to attempt multiple choice questions based test.

MCQs on Air and Water Pollution Quiz PDF Download Worksheets 4

MCQ. Chlorofluorocarbon (CFC) remains in atmosphere for

  1. 22 to 111 years
  2. 30 to 50 years
  3. 80 to 90 years
  4. 10 to 20 years

A

MCQ. Waste which takes 1 month to be decomposed in landfill is

  1. leather shoe
  2. banana peel
  3. plastic bag
  4. paper bag

D

MCQ. Continent whose rivers are most polluted in world is

  1. Africa
  2. Asia
  3. North America
  4. South America

B

MCQ. Causes of air pollution includes

  1. chlorofluorocarbon
  2. cars and motor vehicles
  3. power plants and industries
  4. all of above

D

MCQ. According to World Health Organization, percentage of deaths due to environmental factors is

  1. 85%
  2. 25%
  3. 50%
  4. 65%

B