Air and Atmosphere Multiple Choice Questions and Answers 15

Air and atmosphere Multiple Choice Questions and Answers (MCQs), air and atmosphere quiz answers pdf, test prep 15 to study grade 6 science for online degree courses. Practice "air and processes" MCQs, air and atmosphere quiz questions and answers for online school classes. Learn air and processes, composition of air, fractional distillation of air, gas properties and air test prep for online schools.

"Fish exchange oxygen and carbon dioxide through gills in" Multiple Choice Questions (MCQs) on air and atmosphere with choices water, liquid, material, and solution for online school classes. Free science study guide for online learning air and processes quiz questions for elementary school graduation certificate.

Air and Atmosphere MCQs Quiz 15 PDF Download

MCQ: Fish exchange oxygen and carbon dioxide through gills in

  1. liquid
  2. water
  3. material
  4. solution

B

MCQ: The moisture capacity of air is called

  1. vapors
  2. humidity
  3. moist
  4. wet air

B

MCQ: Photosynthesis is a process in which carbon dioxide and water combine to form

  1. carbon
  2. calcium
  3. chlorophyll
  4. carbohydrates

D

MCQ: The first step of fractional distillation of liquefied air is to bring the air to a very

  1. high temperature
  2. same temperature
  3. low temperature
  4. extreme temperature

C

MCQ: The state that fills the volume of its container is

  1. semi liquid
  2. solid
  3. gas
  4. liquid

C