Atmosphere: Basic facts MCQs & Quiz Online PDF Book Download

Atmosphere basic facts MCQs, atmosphere basic facts quiz answers to learn elementary school science courses online. Air and atmosphere multiple choice questions (MCQs), atmosphere basic facts quiz questions and answers for online elementary education degree. Air and processes, fractional distillation of air, atmosphere: basic facts test prep for elementary school teaching certification.

Learn science MCQs: greenhouse gases and other harmful gases are bringing huge damage to atmosphere like, with choices acid rain, global warming, ozone hole, and all of them for online elementary education degree. Free science student portal for online learning atmosphere basic facts quiz questions, MCQs to find questions answers based online learning tests.

MCQ on Atmosphere Basic facts PDF Book Download

MCQ: Greenhouse gases and other harmful gases are bringing huge damage to atmosphere like

  1. acid rain
  2. global warming
  3. ozone hole
  4. all of them

D

MCQ: Air is a mixture that makes up the

  1. season
  2. atmosphere
  3. clouds
  4. temperature

B

MCQ: Layer that blocks ultraviolet (UV) rays from sun is

  1. top layer
  2. inner layer
  3. ozone layer
  4. outer

C

MCQ: Other than nitrogen and oxygen, composition of rest of gases is about

  1. 4%
  2. 3%
  3. 2%
  4. 1%

D

MCQ: Atmosphere is an important part for life on

  1. Earth
  2. Jupiter
  3. Neptune
  4. Mars

A