The depletion of the ozone layer is associated with which of the following issues?

• A. Improved crop yields
• B. Climate change
• C. Increased skin cancer
• D. Enhanced health of marine life

Answer: (C)

The depletion of the ozone layer is primarily associated with increased skin cancer rates because the ozone layer plays a critical role in absorbing the majority of the sun's harmful ultraviolet (UV) radiation. When the ozone layer is compromised, more UV radiation reaches the Earth's surface, leading to higher exposure levels for humans. This increased exposure significantly elevates the risk of skin cancers, including melanoma and non-melanoma types, as well as other skin-related health issues.

The other choices present outcomes that are either unrelated or do not correctly reflect the consequences of ozone layer depletion. Improved crop yields and enhanced health of marine life do not directly result from a thinning ozone layer; in fact, increased UV radiation can adversely affect plant growth and aquatic ecosystems. Climate change is a distinct phenomenon influenced by greenhouse gases, primarily, rather than ozone depletion itself, although they both pertain to environmental issues. Understanding the connection between ozone layer depletion and increased skin cancer provides key insight into the importance of protecting this vital atmospheric layer.