Man Impact on Ecosystem Multiple Choice Questions Online 9 PDF eBook Download

Learn man impact on ecosystem multiple choice questions (MCQs), man impact on ecosystem quiz answers pdf, test prep 9 to study elementary school science for online degree courses. Practice "Human Activities and Ecosystem" MCQs, man impact on ecosystem quiz questions and answers for online elementary school courses. Learn human activities and ecosystem test prep for distance learning classes.

Practice man impact on ecosystem MCQ: Over-exploitation includes excessive, with choices hunting, energy usage, both a and b, and plantation for online elementary school courses. Free science study guide for online learning human activities and ecosystem quiz questions for virtual elementary school.

Man Impact on Ecosystem MCQs Quiz 9 PDF eBook Download

MCQ: Over-exploitation includes excessive

  1. energy usage
  2. hunting
  3. both a and b
  4. plantation

C

MCQ: Marine animals specially fish when live in factory discharged waste water tends to get poisonous for humans and can cause

  1. death
  2. diseases
  3. both a and b
  4. development

C

MCQ: A global phenomenon involving warming of earth's climate is termed as

  1. global warming
  2. greenhouse effect
  3. over-exploitation
  4. pollution

A

MCQ: Clearing forest can lead to washing away of soil called

  1. erosion
  2. landslides
  3. weathering
  4. all of them

A

MCQ: Madagascar rosy periwinkle is used in treatment of

  1. blood cancer
  2. AIDS
  3. Hepatitis
  4. polio

A