Elvis Presley, left, Natalie Wood and Nick Adams in 1956. The Rebel & the King is a sweetly naive account by the late actor Nick Adams about his friendship with a young Elvis Presley. Adams wrote the manuscript in the late 1950s when he was a rising star in Hollywood.
The thoracic cavity is separated from the abdominal cavity by the  diaphragm. This is a broad flat muscle.    (muscular) diaphragm The diaphragm is a muscle that separatâ¦e the thoracic from the abdominal cavity. The pelvis is the lowest part of the abdominal cavity and it has no physical separation from it    Diaphragm.
Descriptions of Thoracic Cavity. Thoracic Cavity: the cavity in the vertebrate body enclosed by the ribs between the diaphragm and the neck and containing the lungs and heart. Source: WordNet 2.1. Thoracic Cavity: The region of the thorax that includes the PLEURAL CAVITY and MEDIASTINUM.Source: MESH OBO (Open Biomedical Ontologies).escriptions of Thoracic Cavity. Thoracic Cavity: the cavity in the vertebrate body enclosed by the ribs between the diaphragm and the neck and containing the lungs and heart. Source: WordNet 2.1. Thoracic Cavity: The region of the thorax that includes the PLEURAL CAVITY and MEDIASTINUM.