The Atmosphere Multiple Choice Questions Test 2 Tests pdf Download

Practice chemistry test 2 on the atmosphere MCQs, grade 10 climatology multiple choice questions and answers. Climatology revision test has chemistry worksheets, answer key with choices as 21%, 78%, 0.93% and 0.04% of multiple choice questions (MCQ) with climatology quiz as percentage of oxygen in air is for competitive exam prep. Free chemistry study guide to learn climatology quiz to attempt multiple choice questions based test.

MCQs on The Atmosphere Quiz pdf Download Worksheets 2

MCQ. Percentage of oxygen in air is

  1. 78%
  2. 21%
  3. 0.93%
  4. 0.04%

B

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

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

C

MCQ. Gas responsible for global warming is

  1. oxygen
  2. carbon dioxide
  3. carbon monoxide
  4. oxygen

B

MCQ. Temperature of thermosphere is up to

  1. 120°C
  2. 1200°C
  3. 1800°C
  4. 1000°C

C

MCQ. Percentage of nitrogen in air is

  1. 78%
  2. 21%
  3. 0.93%
  4. 0.04%

A