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Layers of Atmosphere MCQ Questions with Answers PDF Download eBook

Layers of atmosphere Multiple Choice Questions (MCQ) to solve layers of atmosphere quiz answers PDF worksheet, grade 10 10th grade chemistry test for online courses. Practice environmental chemistry i atmosphere Multiple Choice Questions and Answers (MCQs), "Layers of Atmosphere " quiz questions and answers for online high school. Learn air pollution, troposphere, chemistry mcqs for class 10, layers of atmosphere test prep for virtual online school.

"The outer layer of the thermosphere is" Multiple Choice Questions (MCQ) on allotropes with choices ionosphere, exosphere, mesosphere, and stratosphere for online high school. Solve environmental chemistry i atmosphere quiz questions for online certificate programs for online certifications.

MCQs on Layers of Atmosphere PDF Download eBook

MCQ: The outer layer of the thermosphere is

  1. ionosphere
  2. exosphere
  3. mesosphere
  4. stratosphere


MCQ: The temperature of the outer mesosphere is

  1. 93 °C
  2. −93 °C
  3. ;5 °C
  4. −5 °C


MCQ: Height of thermosphere is

  1. 50 Km
  2. 80 Km
  3. above 80 Km
  4. 30 Km


MCQ: What is meant by the term 'meso'?

  1. top
  2. middle
  3. turning
  4. changing


MCQ: Which of the following is further divided into two layers?

  1. troposphere
  2. stratosphere
  3. mesosphere
  4. thermosphere