Grade 7 English MCQs

Air and Water Pollution Multiple Choice Questions Test 6 Tests pdf Download

Practice geography test 6 on air and water pollution MCQs, grade 7 types of pollution multiple choice questions and answers. Types of pollution revision test has geography worksheets, answer key with choices as noise pollution, visual pollution, land pollution and thermal pollution of multiple choice questions (MCQ) with types of pollution quiz as the pollution which occurs by poor disposal of waste and rubbish is classified as for competitive exam prep. 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 6

MCQ. Pollution which occurs by poor disposal of waste and rubbish is classified as

  1. visual pollution
  2. noise pollution
  3. land pollution
  4. thermal pollution

C

MCQ. Sediments in water blocks the

  1. sunlight
  2. carbon dioxide
  3. ethane
  4. methane

A

MCQ. Water that is stored in layer of porous rocks under ground is called

  1. deoxygenated water
  2. underground water
  3. allotropic water
  4. lead water

B

MCQ. Rain in which acids are combined is classified as

  1. acid rain
  2. allotropic rain
  3. fossil rain
  4. deoxygenated rain

A

MCQ. Chemicals that are used to get rid of insects that eat plants and crops are called

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

B