In simple terms, cultural diffusion is when different cultural beliefs and activities join together into one community. It creates a broaden horizon of new ideas.
A would be incorrect, since cultural diffusion is the opposite, as it collides and opens doors to other cultures
B would be incorrect as it opens up political ideas and religious cultural ideas
D is possible, however, the cultural diffusion focuses on inside the community
Therefore, C would be your best answer. Hope this helped!
Answer: Natural Good
Explanation: It is something that comes from nature making it a natural good. It would not be a capital good because capital goods are products created by people. And it would not be a human good because human goods are jobs and services that are done by people.
The correct answer is letter B
Explanation: This technique is very common and consists of selecting a population sample that is accessible. That is, the individuals employed in this research are selected because they are readily available, not because they were selected using a statistical criterion.