EASY
CTET Paper 2
IMPORTANT
Earn 100

Which of the following is true regarding ozone?

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Important Questions on Air

EASY
CTET Paper 2
IMPORTANT
CTET Preparation & Practice Social Sciences/Social Studies Paper II>Chapter 14 - Air>Multiple Choice Questions>Q 1
What keeps the atmosphere connected to the Earth?
EASY
CTET Paper 2
IMPORTANT
CTET Preparation & Practice Social Sciences/Social Studies Paper II>Chapter 14 - Air>Multiple Choice Questions>Q 2
Why is there less oxygen in hilly areas?
EASY
CTET Paper 2
IMPORTANT
CTET Preparation & Practice Social Sciences/Social Studies Paper II>Chapter 14 - Air>Multiple Choice Questions>Q 3
Which of the following is true?
EASY
CTET Paper 2
IMPORTANT
CTET Preparation & Practice Social Sciences/Social Studies Paper II>Chapter 14 - Air>Multiple Choice Questions>Q 4
What is nitrogen fixation?
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CTET Paper 2
IMPORTANT
CTET Preparation & Practice Social Sciences/Social Studies Paper II>Chapter 14 - Air>Multiple Choice Questions>Q 5
Which of the following is not a layer of atmosphere?
EASY
CTET Paper 2
IMPORTANT
CTET Preparation & Practice Social Sciences/Social Studies Paper II>Chapter 14 - Air>Multiple Choice Questions>Q 6
What is Karman line?
EASY
CTET Paper 2
IMPORTANT
CTET Preparation & Practice Social Sciences/Social Studies Paper II>Chapter 14 - Air>Multiple Choice Questions>Q 7
In which layer of atmosphere are clouds formed?
EASY
CTET Paper 2
IMPORTANT
CTET Preparation & Practice Social Sciences/Social Studies Paper II>Chapter 14 - Air>Multiple Choice Questions>Q 8
In which layer of atmosphere jets fly?