Air and Atmosphere Multiple Choice Questions and Answers 5

Learn air and atmosphere multiple choice questions, grade 6 science online test 5 for elementary school degree online courses, distance learning for exam prep. Practice gas properties and air multiple choice questions (MCQs), air and atmosphere quiz questions and answers for science class for 6th grade life science.

Study elementary school science multiple choice questions (MCQs): both gas and liquids are fluids. fluids are substances which don't have fixed, for free online courses with choices color, shape, style, and size, gas properties and air quiz for online science jobs preparation with most common interview questions and answers. Free science study guide for online learning gas properties and air quiz questions to attempt multiple choice questions based test.

MCQs on Air and Atmosphere Worksheets 5 Quiz PDF Download

MCQ: Both gas and liquids are fluids. Fluids are substances which don't have fixed

  1. shape
  2. color
  3. style
  4. size


MCQ: Process in which energy is released by combination of glucose and oxygen is known as

  1. digestion
  2. photosynthesis
  3. respiration
  4. rusting


MCQ: Most abundant element is oxygen within the

  1. Earth's crust
  2. moon
  3. mars
  4. none of them


MCQ: Nitrogen gas and nitrogen compounds, both have very important

  1. industrial uses
  2. domestic uses
  3. space uses
  4. none of them


MCQ: Major use of nitrogen is production of

  1. acid
  2. ammonia
  3. nitrate
  4. sulphate