Question

if your house were to accumulate radon, it would most likely accumulate where? basement kitchen bathroom bedroom

Explanation:

Radon is a radioactive gas that is denser than air. It typically seeps into homes from the soil. Basements are at ground level or below, making them more prone to radon accumulation compared to other rooms like the kitchen, bathroom, or bedroom which are usually above - ground and have more ventilation.

Answer:

basement