The correct answer is C) It shows that the manor was a self-sufficient community that could grow its own food and attends to its religious needs.
The illustration of a manor that illustrates that the manor was at the heart of the feudal economy is "It shows that the manor was a self-sufficient community that could grow its own food and attends to its religious needs.
Indeed, the manor was at the heart of the economy in Medieval times. During the European Middle Ages, the owners of the land, known as Lords, divided its territories in order to get other people to work the lands. These people served and pledged loyalty to the lords in exchange for the land. In these times, Manors were Villages that surrounded the lands. Peasants were the serves in the villages and had rights and obligations to the lords they served.