It can also be referred to as a âpremarital agreement,â âantenuptial agreement,â or simply a âprenup; in Canada, it is called a âmarriage contract.â (For more information, see Canadian Marriage Contracts at the bottom of this page.)
Where is my heart located exactly? The heart itself is only the size of a fist, and itâs exact location is behind the breastbone (sternum) and slightly to the left of center, as you can see in the diagram above. So if you are looking down at your body, place your hand right in the center of your chest.
The heart is located in a central tissue mass that divides the ribcage into two cavities between the two lungs. This central tissue consists of the heart, its associated blood vessels, the esophagus, and the trachea. The axis of the heart is tilted so that the apex (tip) of the heart points toward the lower left.