There is a hole in the ozone layer. What do you understand by this
Subject : Chemistry
Question:
There is a hole in the ozone layer. What do you understand by this?
Expert Verified Solution:
The term “hole in the ozone layer” refers to a significant thinning of the ozone layer in the stratosphere, primarily over the polar regions. This phenomenon is not a literal hole but rather a dramatic reduction in ozone concentration. The depletion is mainly caused by human-made chemicals, such as chlorofluorocarbons (CFCs) and halons, which break down ozone molecules. This thinning allows more harmful ultraviolet (UV) radiation from the Sun to reach Earth’s surface, increasing the risk of skin cancer, cataracts, and environmental damage. International agreements like the Montreal Protocol have been established to address and mitigate this issue by phasing out ozone-depleting substances.
- Powers of the Governor in Indian States Executive, Legislative
- Latitude of India's Northern Extremity Key Geographic Details
- Sher Shah's Administrative Reforms Influence Muhammad Tughluq
- Understanding the System of Checks and Balances in India
- Impact of Universal Adult Franchise Empowering Citizens
- Foundational Challenge Federalism Overcoming Non-Democratic
- Understanding Indian Secularism and Its Importance Key Reasons
- Cultural and Educational Rights in the Indian Constitution Articles
- Why Dalit Children Face Discrimination in Schools
- Correct Answer Conservatives vs Radicals on Chan
- Foundational Challenge to Federalism Non-Democratic Regimes
- Reasons for Division and Backwardness in Indian Society
- Why the 1857 Revolt is Called the First War of Independence
- Appendicular Skeleton and Muscle System
- Why Education Was Put Under State Control After Independence