Diffusion
Diffusion is the movement of people, ideas, or things from one location to the other.
Relocation
![Picture](/uploads/1/6/4/3/16433768/473738510.jpg)
Relocation happens when individuals or groups with a particular idea or pratice migrate from one location to another.
Hierarchical
![Picture](/uploads/1/6/4/3/16433768/167091001.jpg)
Hierarchical is when the ideas leap forg from one place to another.
Contagious
![Picture](/uploads/1/6/4/3/16433768/413022775.png)
Contagious involves the wavelike spread of ideas in the
Stimulus
![Picture](/uploads/1/6/4/3/16433768/395439660.jpg)
is where an idea is diffused or transmitted from one culture to another. This idea then is improved upon or has stimulated another idea or invention