Why is stratospheric O3 linked with thermal structure along with biological protection?
Answer and explanation
Correct answer: Because it absorbs ultraviolet radiation and produces a heating effect
The governing concept is ozone’s dual atmospheric role. Stratospheric O3 absorbs harmful ultraviolet radiation, protecting living organisms at the surface. The absorbed radiation is converted into heat, producing a temperature increase with altitude in much of the stratosphere and helping create its thermal structure. Option A is correct. Ozone does not liquefy all gases, control Earth’s rotation or remove ocean acidity, so B, C and D are incorrect.
Frequently asked questions
What is the correct answer to this question?
Because it absorbs ultraviolet radiation and produces a heating effect
Why is this the correct answer?
The governing concept is ozone’s dual atmospheric role. Stratospheric O3 absorbs harmful ultraviolet radiation, protecting living organisms at the surface. The absorbed radiation is converted into heat, producing a temperature increase with altitude in much of the stratosphere and helping create its thermal structure. Option A is correct. Ozone does not liquefy all gases, control Earth’s rotation or remove ocean acidity, so B, C and D are incorrect.
Which subject and chapter does this question cover?
This is a Class 11 Accountancy question. Chapter: Theory Base of Accounting. Topic: accounting principles.
Student feedback
Was this question useful?
👍 0 Helpful 👎 0 Not helpful
Yes 0% No 0%
0 responsesStudent Reviews
No published reviews yet.
