Effects of Human Activity on Ecosystem Multiple Choice Questions and Answers 1 PDF Book Download

Effects of human activity on ecosystem multiple choice questions (MCQs), effects of human activity on ecosystem quiz answers, O level biology test prep 1 to learn O level biology, online college courses. Deforestation and pollution MCQs, effects of human activity on ecosystem quiz questions and answers for admission and merit scholarships test. Practice deforestation and pollution, conservation: renewable resources, soil erosion, pollution: sewage as cause career test for biology certifications.

Learn effects of human activity on ecosystem quiz with multiple choice questions: consequences of water pollution includes, with choices burning of fossil fuels, discharge of untreated sewage, loss of habitat, and climatic changes for undergraduate degree. Practice jobs' assessment test for online learning deforestation and pollution quiz questions for biology major, competitive exams.

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

MCQ: Consequences of water pollution includes

  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
  2. water
  3. soil
  4. both A and B

D

MCQ: If whole of topsoil is washed down, 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 these

D

MCQ: Endemics include

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

A