What is the main benefit of higher ozone concentration in the stratosphere?
Answer and explanation
Correct answer: It absorbs ultraviolet radiation
Stratospheric ozone forms a protective layer because ozone molecules absorb much of the Sun’s harmful ultraviolet radiation, especially UV-B and UV-C. This reduces the radiation reaching Earth’s surface and helps protect living organisms. Option C is correct. Ozone does not completely stop rainfall, increase argon, or remove every dust particle; those processes are unrelated to its principal protective role.
Frequently asked questions
What is the correct answer to this question?
It absorbs ultraviolet radiation
Why is this the correct answer?
Stratospheric ozone forms a protective layer because ozone molecules absorb much of the Sun’s harmful ultraviolet radiation, especially UV-B and UV-C. This reduces the radiation reaching Earth’s surface and helps protect living organisms. Option C is correct. Ozone does not completely stop rainfall, increase argon, or remove every dust particle; those processes are unrelated to its principal protective role.
Which subject and chapter does this question cover?
This is a Class 11 Accountancy question. Chapter: Introduction to Accounting. Topic: Accounting Information.
