The lungs are _____ to the skin.

The correct answer describes the anatomical position of the lungs relative to the skin as "deep." In human anatomy, the term "deep" refers to structures that are located further away from the surface of the body. The lungs are situated within the thoracic cavity, which is protected by the rib cage and surrounded by layers of tissues, including muscles and connective tissue. This positioning makes the lungs considerably deeper than the skin, which is the outermost protective layer of the body. Understanding these anatomical terms is crucial for accurately describing the relationships between various structures within the body.