Kingdom of Hadhramaut (violet) in the 3rd century CE during the Sabaean-Himyarite war, it was eventually annexed by the Himyarite Kingdom.
Location of the Heart. Heart is located safely inside the chest cavity which looks like a cage bound by the ribs and breast bone (sternum). The chest cavity is also called as thoracic cavity and it lies between neck and abdomen.
The sternum (chest bone) lies in the midline of the anterior chest wall. It is a flat bone that can be divided into three different parts: Manubrium sterni, Body of sternum and Xiphoid process.natomy of Sternum: The sternum (chest bone) lies in the midline of the anterior chest wall. It is a flat bone that can be divided into three different parts: Manubrium sterni, Body of sternum and Xiphoid process. Sternum | Chest bone.