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Ozone Depletion Quiz Questions and Answers PDF Download - 118

Practice Ozone Depletion quiz questions and answers PDF, ozone depletion trivia questions PDF to solve environmental science worksheet 118 for online mock test. Practice Global Air Pollution quiz questions with answers, ozone depletion Multiple Choice Questions (MCQ) for environmental science. Free ozone depletion MCQs, air pollution, trophic levels, water pollution, energy flow in ecosystem, ozone depletion test prep for bachelor degree online in 2 years.

"What screens out 99% of harmful rays of sunlight?", ozone depletion Multiple Choice Questions (MCQ) with choices co2, co, o3, and o2 for colleges that offer certificate programs.

Quiz on Ozone Depletion PDF Download 118

Ozone Depletion Quiz

MCQ: What screens out 99% of harmful rays of sunlight?

  1. CO
  2. CO2
  3. O3
  4. O2


Energy Flow in Ecosystem Quiz

MCQ: According to first law, energy cannot be created nor destroyed, but, can only show a state known as

  1. Utilized
  2. Thermodynamics
  3. Convection
  4. Conversion


Water Pollution Quiz

MCQ: Most of organic matter present in sewage is

  1. Producer
  2. Decomposer
  3. Biodegradable
  4. All of above


Trophic Levels Quiz

MCQ: What do killer whales and sharks feed on ?

  1. Zooplankton
  2. Planktons
  3. Predatory fishes
  4. Crustaceans


Air Pollution Quiz

MCQ: When ELR is less than ALR, resulting environmental lapse rate is known as

  1. Super Adiabatic
  2. Sub-Adiabatic
  3. ELR
  4. All of above