Final answer:
The Nubian pharaohs embraced Egyptian culture to legitimize their rule and ensure acceptance among Egyptians, as their governance occurred amidst a deeply entrenched tradition of Egyptian religion and social structures.
Step-by-step explanation:
The Nubian pharaohs of Egypt during the Twenty-Fifth Dynasty embraced Egyptian culture as a strategy for governance. By preserving the cultural practices and traditions of Egypt, these rulers could strengthen their legitimacy and facilitate acceptance among the Egyptian populace, aiding in the stability and control of the region. The Nubians, having been deeply influenced by Egyptian culture through trade and conflict, recognized the value and sophistication of Egyptian systems, including religion, social structure, language, and architecture. While Nubian culture had its own richness and complexity, exemplified by its own pyramids and writing system, the absorption of Egyptian cultural norms by the Nubians indicates a degree of practical political strategy for governance of a complex and historically rich Egyptian society.