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Biosphere Quiz Questions and Answers PDF Download 94

Biosphere quiz questions and answers, biosphere MCQs with answers PDF 94 to practice environmental science mock tests for online graduate programs. Practice "Ecosystems" quiz questions with answers, biosphere Multiple Choice Questions (MCQ) for environmental science. Free biosphere MCQs, acid deposition, solid waste management, atmosphere, ozone depletion, biosphere test prep for online university.

"How many categories an aquatic biome is divided into ?", biosphere Multiple Choice Questions (MCQ) with choices 4, 2, 6, and 8 for colleges and universities exams.

Quiz on Biosphere PDF Download 94

Biosphere Quiz

MCQ: How many categories an aquatic biome is divided into ?

  1. 2
  2. 4
  3. 6
  4. 8


Ozone Depletion Quiz

MCQ: Land and water dwelling plants, may suffer from

  1. Ultraviolet radiations
  2. Pollutions
  3. Air pollution
  4. Pollutants


Atmosphere Quiz

MCQ: How much percent is a dry air in atmosphere?

  1. 1
  2. 0.99
  3. 0.78
  4. 0.9


Solid Waste Management Quiz

MCQ: In which method all pathogens and insects are destroyed?

  1. Incineration
  2. Landfilling
  3. Pyrolysis
  4. Composition


Acid Deposition Quiz

MCQ: What does plant produce in bacterial decay of organic material ?

  1. Hydrogen sulphide gas
  2. Nitrogen gas
  3. Carbon gas
  4. Methane