Tropopause is the upper boundary of which atmospheric layer?
Answer and explanation
Correct answer: Troposphere
The tropopause is the boundary separating the troposphere from the stratosphere, and it forms the upper limit of the troposphere. In the troposphere, temperature generally decreases with increasing altitude; near the tropopause this pattern changes before the stratosphere begins. The mesosphere, thermosphere, and exosphere lie much higher and are separated by different boundaries. Hence option A is correct.
Frequently asked questions
What is the correct answer to this question?
Troposphere
Why is this the correct answer?
The tropopause is the boundary separating the troposphere from the stratosphere, and it forms the upper limit of the troposphere. In the troposphere, temperature generally decreases with increasing altitude; near the tropopause this pattern changes before the stratosphere begins. The mesosphere, thermosphere, and exosphere lie much higher and are separated by different boundaries. Hence option A is correct.
Which subject and chapter does this question cover?
This is a Class 11 Accountancy question. Chapter: Introduction to Accounting.
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