Ecosystem Balance and Human Impact MCQs Quiz and Answers Tests pdf Download

Practice ecosystem balance and human impact MCQs in biology quiz for test prep. Man and environment quiz questions has multiple choice questions (MCQ) with ecosystem balance and human impact test, answers as the landslides, global warming, floods and soil erosions are all effects of, answer key with choices as deforestation, aforestation, overpopulation and global warming for competitive exam preparation worksheets. Free biology revision notes to learn ecosystem balance and human impact quiz with MCQs to find questions answers based online tests.

MCQs on Ecosystem Balance and Human Impact Quiz pdf Download

MCQ. Landslides, global warming, floods and soil erosions are all effects of

  1. deforestation
  2. aforestation
  3. overpopulation
  4. global warming

A

MCQ. Forests clearing by humans or natural causes is classified as

  1. urbanization
  2. localization
  3. deforestation
  4. deplantation

C

MCQ. Methane (CH4), carbon dioxide (CO2) and ozone (O3) are classified as

  1. co-dominance gases
  2. dominance gases
  3. greenhouse gases
  4. acidic gases

C

MCQ. Examples of impacts of humans on ecosystems balance includes

  1. overpopulation
  2. urbanization
  3. deforestation
  4. all of above

D

MCQ. Name of United Nations organization which gives advice regarding prevention of greenhouse gases is

  1. Intergovernmental Panel on Climate Change
  2. International Panel on Climate Change
  3. Interregional Beareu on Climate Change
  4. Intergovernmental Panel of Climate Control

A