Environmental Degradation & Use of Renewable Energy MCQ

Test your knowledge with important Environmental Degradation & Use of Renewable Energy MCQ and their applications. These MCQs are beneficial for competitive exams too. Explore 30+ more Environmental Degradation & Use of Renewable Energy MCQs on Bissoy. Bissoy App

• Which of the following is not an important characteristic of the Green Revolution?
  ক

  mechanized agriculture

  খ

  hybrid seeds

  গ

  slash and burn

  ঘ

  monoculture
• How the biological oxygen demand gets affected with the increased presence of organic matter in water?
  ক

  the oxygen demand increases

  খ

  the oxygen demand decreases

  গ

  the oxygen demand remains unchanged

  ঘ

  none of the mentioned
• Which of the following is not a primary contributor to the greenhouse effect?
  ক

  carbon dioxide

  খ

  carbon monoxide

  গ

  chlorofluorocarbons

  ঘ

  methane gas
• Which of the following is not as a consequence of global warming?
  ক

  rising sea level

  খ

  increased agricultural productivity worldwide

  গ

  worsening health effects

  ঘ

  increased storm frequency and intensity
• The concentration of which gas is highest in our environment?
  ক

  Oxygen

  খ

  Hydrogen

  গ

  Nitrogen

  ঘ

  Carbon dioxide