Effects of Human Activity on Ecosystem Multiple Choice Questions and Answers PDF Book Download

Effects of human activity on ecosystem Multiple Choice Questions and Answers (MCQs), effects of human activity on ecosystem quiz answers pdf 1, O level biology tests to study online certificate courses. Learn deforestation and pollution MCQs, "effects of human activity on ecosystem" quiz questions and answers for admission and merit scholarships test. Learn deforestation and pollution, conservation: renewable resources, soil erosion, pollution: sewage as cause career test for online college courses.

"Consequences of water pollution include" Multiple Choice Questions (MCQs) on effects of human activity on ecosystem with choices burning of fossil fuels, discharge of untreated sewage, loss of habitat, and climatic changes for colleges that offer online degrees. Practice jobs' assessment test, online learning deforestation and pollution quiz questions for online college for teaching degree.

MCQs on Effects of Human Activity on Ecosystem Quiz 1 PDF Book Download

MCQ: Consequences of water pollution include

  1. discharge of untreated sewage
  2. burning of fossil fuels
  3. loss of habitat
  4. climatic changes

A

MCQ: Renewable natural resources include

  1. air only
  2. water only
  3. soil
  4. air and water

D

MCQ: If the whole of the topsoil is washed down, the erosion is said to be

  1. sheet erosion
  2. gully erosion
  3. shelter wash off
  4. wind erosion

A

MCQ: Deforestation is caused due to

  1. grazing
  2. timber
  3. Cultivation
  4. all of above

D

MCQ: In ecosystem, Endemics include

  1. malaria
  2. plague
  3. cholera
  4. typhoid

A