In the Past, Subjective Forms of Classification, Based on the __________

question 7

Multiple Choice

In the past, subjective forms of classification, based on the __________ opinions of professionals, were largely utilized.

• A) medical
• B) clinical
• C) quantifiable
• D) theoretical

---

Definitions:

Contaminants

Any substance or agent that makes something impure or harmful, often found in the environment, food, or water.

CERCLA

Comprehensive Environmental Response, Compensation, and Liability Act; a federal law designed to clean up sites contaminated with hazardous substances.

Hazardous Waste

Waste material that can pose a threat to public health or the environment due to its toxic, corrosive, ignitable, or reactive properties.

Superfund

A program by the U.S. federal government aimed at financing the remediation of locations polluted with hazardous materials and substances.