Which Is a Form of Expansion Diffusion

Stimulus, contagious, and hierarchical diffusion are all kinds of expansion diffusion. Expansion diffusion is when innovations spread to new places while staying strong in their original locations. For example, Islam has spread throughout the world, yet stayed strong in the Middle East, where it was founded.

What is expansion and diffusion?

Relocation diffusion occurs when a person migrates from their home and shares their culture with a new location. Expansion diffusion occurs when a trend is spread from its originating place, outward.

What are examples of relocation diffusion?

An example of relocation diffusion is the spread of religions such as Christianity and Islam, to different parts of the world by persons that took these religions along with them when they moved to new locations.