GS PrelimsGeography (Physical)Composition and Structure of Atmosphere2024

With reference to "water vapour", which of the following statements is/are correct? 1. It is a gas, the amount of which decreases with altitude. 2. Its percentage is maximum at the poles. Select the answer using the code given below:

1 only

2 only

Both 1 and 2

Neither 1 nor 2

Correct Answer: Option A

Explanation

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