Chapter 13 Earth as a System: Energy, Matter, and Life - Part 4

What is the role of atmosphere in Earth's system?

Type: MCQ • Marks: 1
What is the role of atmosphere in Earth's system?
Options
A. Protects Earth and contains gases for life
B. Only stores rocks
C. Only supports plants
D. Only stores water
Explanation
The atmosphere provides gases, regulates temperature, and shields Earth.
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Class 9th Science (MCQ)

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