Home › UPSC CSE › Geography › Physical Geography › The stratosphere extends up to a height of about:
The stratosphere extends up to a height of about:
A80 km
B13 km
C400 km
D50 km
Answer & Solution
Correct answer: D. 50 km
1. It lies above the tropopause.
2. It reaches 50 km.
3. It holds the ozone layer.
_Source: NCERT Class 11 Fundamentals of Physical Geography, Chapter 8, Composition and Structure of Atmosphere._
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