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Layers of Atmosphere MCQs Quiz Online PDF Download eBook

Solve Layers of atmosphere Multiple Choice Questions (MCQ), layers of atmosphere quiz answers PDF worksheet, grade 10 chemistry practice test for online school programs. Learn 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 isotopes with choices ionosphere, exosphere, mesosphere, and stratosphere for online high school. Practice 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

B

MCQ: The temperature of the outer mesosphere is

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

B

MCQ: Height of thermosphere is

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

C

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

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

B

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

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

D