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

Learn effects of human activity on ecosystem multiple choice questions (MCQs), O level biology test 1 for online course prep exams. Practice deforestation and pollution MCQs questions and answers on deforestation and pollution, conservation renewable resources, soil erosion, pollution sewage as cause test for online biochemistry courses distance learning.

Free effects of human activity on ecosystem quiz online, study guide has multiple choice question: consequences of water pollution includes with choices burning of fossil fuels, discharge of untreated sewage, loss of habitat and climatic changes with online global exams' preparation for online competitions like ETS GRE prep for good GRE scores. Study to learn deforestation and pollution quiz questions with online learning MCQs for competitive exam preparation test.

MCQ on Effects of Human Activity on Ecosystem Test 1 Quiz PDF 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