Respuesta :
The capital of the empire was moved to Memphis after Egypt became united under the part of the Old Kingdom. Therefore, the option C holds true.
What is the significance of Old Kingdom?
The Old Kingdom after Egypt became united under it is also referred to or considered as the period or the Age of the Pyramids. This is because the Great Sphinx of Giza pyramids were also constructed during this time period.
Egypt was an important part of the Old Kingdom, and the capital became an even more important issue, as it was necessary to have strategical capital of the country after unification of Egypt, and as a result, Memphis was made as the new capital of the Old Kingdom.
Therefore, the option C holds true and states regarding the significance of the Old Kingdom.
Learn more about the Old Kingdom here:
https://brainly.com/question/24120419
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