Which example best illustrates cultural diffusion?

Cultural diffusion refers to the process by which cultural elements, such as ideas, practices, and food, are spread from one culture to another, often resulting in adaptation and change. The example of McDonald's operating as a fast food chain in the US while serving as a special occasion restaurant in China perfectly illustrates this concept.

This scenario demonstrates how a single brand adapts its business model and cultural significance to fit the local context of different societies. In the US, McDonald's is commonly seen as a convenient and quick dining option, whereas in China, it has taken on a different cultural role, showcasing how the same brand can embody varied meanings and practices depending on local customs and traditions.

This adaptability exemplifies cultural diffusion by highlighting how elements of American fast food culture have been integrated into Chinese dining customs, altering the way the restaurant is perceived and functioned within that cultural landscape. The blending and modification of practices signify the fluid nature of culture and how it can be influenced by external sources.