Of these choices, the best example of cultural diffusion is: A. the major language in the Byzantine Empire.
Cultural diffusion can be defined as the spread (transfer) of the cultural beliefs, practices, social activity, language, and items such as food, clothes, music, etc., from a particular group of people within a society to another group of people.
For instance, a Japanese restaurant that opens a franchise in an eastern European country is an example of a situation which best illustrates cultural diffusion.
The major language which was spoken in the Byzantine Empire was Greek because a good percentage of the population that were living in the Eastern Roman Empire until the fall of Constantinople to the Turks, were mostly Greek-speaking.
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