What is a potential consequence of erosion in areas where hazardous waste is present?

Erosion in areas where hazardous waste is present can lead to the spread of pollutants into the environment. When soil erodes, it can transport hazardous materials, such as heavy metals and chemical contaminants, from their original site into waterways, air, or adjacent land areas. This movement can contaminate natural resources and pose health risks to humans and wildlife. Additionally, once these pollutants are dispersed, they can be difficult to isolate and remediate, leading to long-term environmental damage and increased exposure risks.

The other options do not relate to the consequences of erosion in hazardous waste contexts. Increased vegetation growth is unlikely in contaminated areas; in fact, hazardous materials often inhibit plant life. Higher chances of water purification contradict the effects of hazardous materials, which would likely degrade water quality instead. Lastly, erosion does not enhance habitat for wildlife when hazardous pollutants are involved, as contaminants can lead to unsafe conditions for organisms and disrupt ecosystems.