EnvironmentalIntermediateDelaware Exam

What is radon, and why is it a concern in Delaware real estate?

AA toxic chemical used in old paint, now banned
BA naturally occurring radioactive gas that can accumulate in buildings and cause lung cancerCorrect
CA form of mold found in coastal properties
DA pesticide residue commonly found in agricultural areas

Why A naturally occurring radioactive gas that can accumulate in buildings and cause lung cancer Is Correct

Answer B: A naturally occurring radioactive gas that can accumulate in buildings and cause lung cancer

Radon is a naturally occurring, colorless, odorless radioactive gas produced by the decay of uranium in soil and rock. It can accumulate in buildings and is the second leading cause of lung cancer in the U.

Exam Tip: Environmental

Environmental questions test knowledge of hazards like asbestos, lead-based paint, radon, and mold. Know the disclosure requirements and when a professional inspection is required. CERCLA liability is strict, joint, and several.

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