What is "cultural diffusion"?

Cultural diffusion refers to the spread of cultural beliefs, values, practices, and material items from one group to another. This process often occurs through various means such as trade, migration, conquest, or communication. It highlights how cultures influence each other, leading to the incorporation of new ideas and practices into different cultural frameworks.

For instance, when people from different cultures interact, they may adopt culinary techniques, artistic expressions, religious beliefs, and social norms from one another. This sharing can enrich societies by fostering diversity and innovation.

In contrast, the other options focus on aspects that do not reflect the concept of cultural diffusion. Creating a new culture and preserving traditional practices emphasize either the emergence of unique cultural identities or the maintenance of existing ones without the influence of others. Isolation of cultural groups highlights the opposite of diffusion, where cultures do not exchange or influence one another, leading to distinct and separate cultural developments.