Question
Download Solution PDFWhich environmental phenomenon has been linked to synthetic chemicals like chlorofluorocarbons (CFCs)?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFThe Correct Answer is Ozone depletion.
Key Points
- Ozone depletion means the gradual thinning of Earth's ozone layer in the upper atmosphere.
- Ozone depletion is caused by the release of chemical compounds containing gaseous chlorine or bromine from industry and other human activities.
- Ozone depletion occurs when chlorofluorocarbons (CFCs) and halons released into the atmosphere.
- Ozone absorbs ultraviolet radiation which is harmful to humans, animals, and plants.
Additional Information
- The Montreal Protocol (1987) is an international commitment to phase out ozone-depleting chemicals that was universally ratified by all countries that participate in the UN.
Last updated on May 28, 2025
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