Respuesta :
Korean adoption of Chinese culture is known as "C. Sinification," since in this case "Sin" or "sino" means having to do with China or the Chinese people.
Korean adoption of Chinese culture is known as Sinification. The correct option among all the options given in the question is option "C". It is known by different names such as Sinicisation, Sinicization etc. It is actually the process in which the The people of the Non Han societies come under the direct influence of the Chinese Han society.