How do humans affect ocean life?

Humans affect ocean life in various ways, including pollution, overfishing, habitat destruction, and climate change. Pollution from industrial, agricultural, and domestic sources introduces harmful chemicals, plastics, and other debris into the ocean, negatively impacting marine ecosystems and species. Overfishing depletes fish populations, disrupts food chains, and alters marine habitats. Habitat destruction, such as coastal development and coral reef degradation, reduces the availability of suitable habitats for marine life. Climate change leads to rising ocean temperatures, ocean acidification, and sea-level rise, all of which have significant consequences for marine species and ecosystems. Overall, human activities pose a serious threat to ocean life and require concerted efforts to mitigate their impacts and promote conservation.