Class 6 Online Courses

Chapter 1: Class 6 Science Exam Tests

Class 6 Science MCQs - Chapter 1

Air and Atmosphere Quiz Questions and Answers PDF - 7

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Air and Atmosphere Questions & Answers PDF Download: MCQ Quiz 7

MCQ 31: The atmosphere is an important part for life on

A) Earth
B) Jupiter
C) Neptune
D) Mars

MCQ 32: Fractional distillation consists of

A) two steps
B) three steps
C) four steps
D) five steps

MCQ 33: Air is important because it is the prime cause of life on

A) Mars
B) Earth
C) Jupiter
D) Neptune

MCQ 34: When methane is combusted with oxygen, the products produced are

A) nitrogen & oxygen
B) carbon dioxide & water
C) oxygen & water
D) many gases

MCQ 35: Sunlight is absorbed by chlorophyll in leaves, while the gaseous exchange takes place through

A) leaf stomata
B) roots
C) pollen grain
D) none of them

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Air and Atmosphere App (Android & iOS)

Air and Atmosphere App (Android & iOS)

6th Grade Science App (Android & iOS)

6th Grade Science App (Android & iOS)

7th Grade Science App (Android & iOS)

7th Grade Science App (Android & iOS)

8th Grade Science App (Android & iOS)

8th Grade Science App (Android & iOS)