Composition & structure of atmosphere — Important Questions
Telangana Open School (TOSS) · Class 12 · Geography
52 important questions from Composition & structure of atmosphere for Telangana Open School (TOSS) Class 12 Geography, with answers.
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Important Questions from Composition & structure of atmosphere
Which gas is essential for the process of respiration in living organisms?
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Oxygen
Oxygen is vital for respiration, the process by which organisms produce energy.
Where is the ionosphere located?
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Above the mesosphere
The ionosphere extends from above the mesosphere up to 400 km altitude.
Which of the following is a greenhouse gas?
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Carbon dioxide
Carbon dioxide is a greenhouse gas that traps heat in the atmosphere, contributing to global warming.
What is the main source of atmospheric water vapour?
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Hydrosphere
The hydrosphere, which includes all water bodies, is the source of atmospheric water vapour.
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