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 human heart, which â¦ is normally about the size of your fist, is  located behind and to the left of your breastbone, also called the  sternum.Watch this animation to learn more about your heart and  how it works.he heart is about the size of your fist and is located sub-sternal, center thoracic, superior to the stomach with the apex on the left.