Which contaminant was specifically mentioned as leaking into basements at Love Canal in the description?

Which contaminant was specifically mentioned as leaking into basements at Love Canal in the description?

• A. Mercury
• B. Lead
• C. Asbestos
• D. Benzene

Answer: (D)

The key idea here is how certain contaminants move from waste sites into indoor spaces, especially through processes like volatilization and vapor intrusion. In Love Canal’s description, benzene is the contaminant noted as leaking into basements. Benzene is a volatile organic compound, so it readily evaporates from waste and can migrate through soil and groundwater. Its vapors can seep through cracks and foundations, accumulating in basements and indoor air. That combination of high volatility and ease of movement makes benzene a plausible and common culprit for basement contamination at a buried waste site. While mercury, lead, and asbestos are also serious hazards, the description specifically highlights benzene as the contaminant entering basements.

The key idea here is how certain contaminants move from waste sites into indoor spaces, especially through processes like volatilization and vapor intrusion. In Love Canal’s description, benzene is the contaminant noted as leaking into basements. Benzene is a volatile organic compound, so it readily evaporates from waste and can migrate through soil and groundwater. Its vapors can seep through cracks and foundations, accumulating in basements and indoor air. That combination of high volatility and ease of movement makes benzene a plausible and common culprit for basement contamination at a buried waste site. While mercury, lead, and asbestos are also serious hazards, the description specifically highlights benzene as the contaminant entering basements.