The importance of methane in the atmosphere is linked with what?
Answer and explanation
Correct answer: Greenhouse effect
The governing concept is the greenhouse effect caused by gases that absorb outgoing infrared radiation. Methane is present in a much smaller amount than nitrogen or oxygen, but molecule for molecule it is an effective greenhouse gas. Its atmospheric increase can therefore contribute to warming and changes in heat balance. Option A is correct; methane is not a principal respiratory gas, an inert gas, or merely a condensation nucleus.
Frequently asked questions
What is the correct answer to this question?
Greenhouse effect
Why is this the correct answer?
The governing concept is the greenhouse effect caused by gases that absorb outgoing infrared radiation. Methane is present in a much smaller amount than nitrogen or oxygen, but molecule for molecule it is an effective greenhouse gas. Its atmospheric increase can therefore contribute to warming and changes in heat balance. Option A is correct; methane is not a principal respiratory gas, an inert gas, or merely a condensation nucleus.
Which subject and chapter does this question cover?
This is a Class 11 Accountancy question. Chapter: Theory Base of Accounting. Topic: fundamental assumptions.
