Air and Water Pollution Multiple Choice Quiz Questions 4 pdf Download

Practice geography quiz 4 on air and water pollution MCQs, grade 7 types of pollution multiple choice questions. Free types of pollution guide has geography worksheet with answering options 30 to 50 years, 22 to 111 years, 80 to 90 years and 10 to 20 years of multiple choice questions (MCQ) with types of pollution quiz as chlorofluorocarbon (cfc) remains in atmosphere for for exam prep. Study to learn types of pollution quiz to attempt multiple choice questions based test.

MCQs on Air and Water Pollution - Quiz 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