Environmental Chemistry I Atmosphere Multiple Choice Questions 20 PDF Download

Learn environmental chemistry i atmosphere MCQs, grade 10 chemistry test 20 for online courses learning and test prep, ionosphere multiple choice questions and answers. Ionosphere revision test includes chemistry worksheets to learn for chemistry questions and answers for high schools.

Chemistry multiple choice questions (MCQ) on brilliant light displays occurring in northern hemisphere due to particles from sun that enter ionosphere are called with options rainbows, stars, aurora borealis and none of these, ionosphere quiz for competitive exam prep, viva interview questions with answers key. Free chemistry study guide to learn ionosphere quiz to attempt multiple choice questions based test.

MCQs on Environmental Chemistry I Atmosphere Quiz PDF Download Worksheets 20

MCQ. Brilliant light displays occurring in northern hemisphere due to particles from sun that enter ionosphere are called

  1. Stars
  2. Rainbows
  3. Aurora borealis
  4. None of these

C

MCQ. Temperature in stratosphere varies from

  1. -55?C to -5?C
  2. -55?C to -25?C
  3. -55?C to -15?C
  4. -5?C to -55?C

A