Which of these is the best example of cultural diffusion? a) a world film awards show b) an international film festival c) a blues music festival in new york d) a disney movie dubbed over in japanese

b is your answer not 100 percent but maybe

B) an international film festival    

Cultural Diffusion is expanding the concepts or ideas of one culture to another. The cultural diffusion is the concept which is known for the spreading of social beliefs and cultural movements from one group of people to another or from one country to another. Cultural diffusion has resulted positively in the mixing of world cultures through various ethnicity, spirituality, and countries and also helped in developing excellent communication, shipping, and technology. It has also encouraged in strengthening the country's international relations over the past decades.

i think it's severe storms but i might be wrong