What is the main function of the ozone layer in the stratosphere?
Answer and explanation
Correct answer: Protecting from ultraviolet rays
The governing concept is the protective role of stratospheric ozone. Ozone molecules absorb a substantial part of the Sun’s harmful ultraviolet radiation before it reaches Earth’s surface. This reduces potential damage to living organisms, so option C is correct. Rainfall is mainly connected with processes in the troposphere, while rivers and soil form through surface and geological processes; none of those is the principal function of the ozone layer.
Frequently asked questions
What is the correct answer to this question?
Protecting from ultraviolet rays
Why is this the correct answer?
The governing concept is the protective role of stratospheric ozone. Ozone molecules absorb a substantial part of the Sun’s harmful ultraviolet radiation before it reaches Earth’s surface. This reduces potential damage to living organisms, so option C is correct. Rainfall is mainly connected with processes in the troposphere, while rivers and soil form through surface and geological processes; none of those is the principal function of the ozone layer.
Which subject and chapter does this question cover?
This is a Class 11 Accountancy question. Chapter: Theory Base of Accounting. Topic: Covers GAAP.
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