Why is the mesosphere considered difficult to study?
Answer and explanation
Correct answer: It is too high for aircraft and too low for many satellites
Option A is correct. The mesosphere lies above the practical operating range of most aircraft but below the usual orbital region of many satellites. Consequently, it is difficult to examine directly using ordinary aircraft or long-duration satellite measurements, so sounding rockets and specialized instruments are useful. The other options are false: the mesosphere is part of the atmosphere, occurs globally, and consists of gas rather than solid material.
Frequently asked questions
What is the correct answer to this question?
It is too high for aircraft and too low for many satellites
Why is this the correct answer?
Option A is correct. The mesosphere lies above the practical operating range of most aircraft but below the usual orbital region of many satellites. Consequently, it is difficult to examine directly using ordinary aircraft or long-duration satellite measurements, so sounding rockets and specialized instruments are useful. The other options are false: the mesosphere is part of the atmosphere, occurs globally, and consists of gas rather than solid material.
Which subject and chapter does this question cover?
This is a Class 11 Accountancy question. Chapter: Theory Base of Accounting.
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