Atmosphere Composition Multiple Choice Questions 1 PDF Download

Learn atmosphere composition MCQs, science test 1 for online courses learning and test prep, composition of atmosphere multiple choice questions and answers. Composition of atmosphere revision test includes earth science worksheets to learn for high school earth science tests.

Earth science multiple choice questions (MCQ) on percentage of nitrogen in air is equal to with options 0.21, -0.12, 0.01 and 0.05, composition of atmosphere quiz for competitive exam prep, viva interview questions with answers key. Free earth-science study guide to learn composition of atmosphere quiz to attempt multiple choice questions based test.

MCQs on Atmosphere Composition Quiz PDF Download Worksheets 1

MCQ. Percentage of nitrogen in air is equal to

  1. -0.12
  2. 0.21
  3. 0.01
  4. 0.05

B

MCQ. As altitude increases temperature of troposphere

  1. decreases
  2. increases
  3. remains same
  4. elevates

A

MCQ. Pressure belts are found after every 30° of

  1. pressure belts
  2. convection cells
  3. latitude
  4. longitude

C

MCQ. Burning of fossils fuel lead to production of

  1. Sulphur dioxide
  2. nitrogen dioxide
  3. both a and b
  4. carbon dioxide

C

MCQ. Process of increasing soil acidity is called

  1. acidification
  2. acid shock
  3. alkalinity
  4. acid precipitation

A