Question
Question: The zone which extends above troposphere up to 50 km above sea level and contains dinitrogen, dioxyg...
The zone which extends above troposphere up to 50 km above sea level and contains dinitrogen, dioxygen, ozone and little water vapour is called.
A
Exosphere
B
Mesosphere
C
Ionosphere
D
Stratosphere.
Answer
Stratosphere.
Explanation
Solution
: Stratosphere