Air and Atmosphere Multiple Choice Questions Test 7

Practice science quiz 7 on air and atmosphere MCQs, grade 6 atmosphere: basic facts multiple choice questions. Free atmosphere: basic facts guide has science worksheet with answering options jupiter, earth, neptune and mars of multiple choice questions (MCQ) with atmosphere: basic facts quiz as atmosphere is an important part for life on for exam prep. Study to learn atmosphere: basic facts quiz to attempt multiple choice questions based test.

MCQs on Air and Atmosphere - Quiz 7

MCQ. Atmosphere is an important part for life on

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

A

MCQ. Fractional distillation consists of

  1. two steps
  2. three steps
  3. four steps
  4. five steps

A

MCQ. Air is important because it is prime cause of life on

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

B

MCQ. When methane is combusted with oxygen, products produced are

  1. nitrogen & oxygen
  2. carbon dioxide & water
  3. oxygen & water
  4. many gases

B

MCQ. Sunlight is absorbed by chlorophyll in leaves, while gaseous exchange takes place through

  1. leaf stomata
  2. roots
  3. pollen grain
  4. none of them

A