What are the three types of diffusion’s

Contagious, Relocation, Hierarchical

Explanation:

The three types of diffusion are: "Contagious, Relocation, Hierarchical" 1. Contagious Diffusion: It is known to be an expansion that occurs when people near the point of reach or origin finally adopts a cultural fad. An example is when disease spreads throughout the area.

2. Relocation diffusion: It is seen when people move/migrate from where they are known and shares their culture with the new location.

3. Hierarchical diffusion: This occurs when a trend begins to spread from one part of the society to another in a pattern.

probably 3 since archeologists and historians don’t understand there writing.

nothing

hope this !