How can thinning of the ozone layer indirectly affect agriculture?
Answer and explanation
Correct answer: More ultraviolet radiation can affect crops and ecosystems
The governing concept is the protective role of stratospheric ozone. Ozone absorbs much harmful ultraviolet-B radiation; if the layer becomes thinner, more UV radiation can reach Earth’s surface. Excess UV exposure may damage plant tissues, reduce the productivity of sensitive crops, and disturb soil or other ecosystems, creating agricultural effects. Thus option A is correct; the other choices describe impossible chemical or geological events.
Frequently asked questions
What is the correct answer to this question?
More ultraviolet radiation can affect crops and ecosystems
Why is this the correct answer?
The governing concept is the protective role of stratospheric ozone. Ozone absorbs much harmful ultraviolet-B radiation; if the layer becomes thinner, more UV radiation can reach Earth’s surface. Excess UV exposure may damage plant tissues, reduce the productivity of sensitive crops, and disturb soil or other ecosystems, creating agricultural effects. Thus option A is correct; the other choices describe impossible chemical or geological events.
Which subject and chapter does this question cover?
This is a Class 11 Accountancy question. Chapter: Theory Base of Accounting. Topic: fundamental assumptions.
