Final answer:
Alexander the Great employed cultural diffusion by encouraging intercultural marriages, establishing Greek colonies, and retaining Persian governance systems to blend and spread Greek culture across his empire.option c is correct
Step-by-step explanation:
Alexander the Great effectively used cultural diffusion to expand his empire in various ways, which are highlighted in the answer options provided. The most accurate answer to the question is (C), as Alexander did indeed marry a Persian princess and encouraged intercultural marriages among his soldiers. He understood the need for a sense of unity between the Greeks and Persians and sought to establish a strong cultural and political bond through these marriages. In addition, (B) is also correct because Alexander established Greek colonies in conquered territories, spreading Greek culture and setting up cities that mirrored those of the homeland. These cities became centers for the Greek language, learning, religion, and customs, while still incorporating local traditions.
Moreover, Alexander adopted the Persian system of governance, retained their bureaucratic model (A), and respected Persian customs and traditions. His respectful treatment of Darius's family and the Persian royal tombs showed his intention to be seen as a legitimate successor (D). His approach was not to suppress local customs but to incorporate and respect them, albeit within a broad Hellenistic framework. This strategy had the effect of blending Greek culture with that of the conquered peoples, thereby spreading Hellenistic civilization throughout the ancient world.