What is the difference between relocation and expansion diffusion? Relocation diffusion is the spread of an idea or innovation through the physical movement of people, while expansion diffusion does not require movement but is rather the spread of an idea or innovation through a snowballing effect.
What is 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 relocation diffusion?
Relocation Diffusion occurs when people move from their original location to another and bring their innovations with them.
What is relocation diffusion in AP Human Geography?
Relocation diffusion: The spread of an idea through physical movement of people from one place to another. Ex: spread of AIDS from New York, California, & Florida.
What are 3 examples of relocation diffusion?
Examples of Relocation Diffusion
Blues Music. Blues has elements of African music that were taken to the United States by slaves. …Hinduism. …Buddhism. …Amish Settlements in the United States. …Curry. …The American Log Cabin. …The Parsis.
How does expansion diffusion occur?
Expansion diffusion occurs when the spreading phenomenon has a source and diffuses outwards into new areas, an example being a spreading wildfire. Relocation diffusion occurs when the spreading phenomenon migrates into new areas, leaving behind its origin or source of the disease.
What is an example of expansion diffusion?
In other words, this diffusion occurs when the trend spreads to a new location and changes in its new location or context. For example, McDonald’s food chain serving different menus in different countries around the world. The third type of expansion diffusion is contagious diffusion, which is explained below.
Are missionaries relocation diffusion?
Followers of each religion migrated, preaching the message of the religions to people far beyond the hearth. Christianity spread through relocation diffusion by missionaries and hierarchical diffusion when the Roman Empire made Christianity its official religion.
What are the 4 different types of diffusion?
Expansion Diffusion
Contagious Diffusion.Hierarchical Diffusion.Stimulus Diffusion.
What are the different types of diffusion in AP Human Geography?
The three main types of this phenomenon are expansion diffusion, stimulus diffusion, and relocation diffusion.
What does cartography mean in AP Human Geography?
Cartography. The science of making maps. Connections. Relationships among people and objects across the barrier of space.
What are the different types of diffusions?
Diffusion can be divided into two main types, namely, simple diffusion and facilitated diffusion.
Is Contagious diffusion a type of expansion diffusion?
Contagious diffusion is a type of expansion diffusion that refers to the spread of ideas through one-to-one interactions between individuals. As people interact, they take on the culture of the people they are interacting with, and the culture spreads.
