Final answer:
Water pollution pathways include industrial and agricultural chemicals, waste, and acid rain. Prevention strategies involve federal laws and sewage treatment.
Step-by-step explanation:
Water pollution pathways include industrial and agricultural chemicals, waste, and acid rain that threaten water sources like rivers, lakes, and oceans. Prevention strategies involve a combination of federal laws, such as the Clean Water Act, that set water quality standards and limit pollution.
Additionally, proper sewage treatment is crucial to remove organic matter, kill bacteria, and reduce pollution.