Layers of Atmosphere MCQs Quiz and Answers Tests pdf Download

Practice layers of atmosphere MCQs in chemistry quiz for test prep. The atmosphere quiz questions has multiple choice questions (MCQ) with layers of atmosphere test, answers as when ozone absorbs uv radiation, energy is converted in to, answer key with choices as light, sound, heat and electricity for competitive exam preparation worksheets. Free chemistry revision notes to learn layers of atmosphere quiz with MCQs to find questions answers based online tests.

MCQs on Layers of Atmosphere Quiz pdf Download

MCQ. When ozone absorbs UV radiation, energy is converted in to

  1. light
  2. sound
  3. heat
  4. electricity

C

MCQ. Thermosphere is situated above

  1. 12 km
  2. 50 km
  3. 80 km
  4. 10 km

C

MCQ. Layer which protects earth from being hit by meteoroids is

  1. Troposphere
  2. Mesosphere
  3. Thermosphere
  4. Stratosphere

B

MCQ. Atmosphere is divided in to

  1. 2 layers
  2. 3 layers
  3. 1 layer
  4. 4 layers

D

MCQ. Temperature variation in stratosphere is about

  1. -5°C to 50°C
  2. -5°C to -55°C
  3. 10°C to 20°C
  4. -55°C to -5°C

D