If a question asks about the outermost rarefied layer with light gases, what is the correct answer?
Answer and explanation
Correct answer: Exosphere
The governing concept is the layered structure and changing density of the atmosphere. The exosphere is the outermost layer and has extremely low particle density; light gases such as hydrogen and helium are relatively prominent there. The troposphere contains weather, the stratosphere contains the ozone-rich region, and the mesosphere is linked with meteor burning. Thus the combination of outermost, rarefied and light gases identifies option A.
Frequently asked questions
What is the correct answer to this question?
Exosphere
Why is this the correct answer?
The governing concept is the layered structure and changing density of the atmosphere. The exosphere is the outermost layer and has extremely low particle density; light gases such as hydrogen and helium are relatively prominent there. The troposphere contains weather, the stratosphere contains the ozone-rich region, and the mesosphere is linked with meteor burning. Thus the combination of outermost, rarefied and light gases identifies option A.
Which subject and chapter does this question cover?
This is a Class 11 Accountancy question. Chapter: Theory Base of Accounting.
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