Political cultures influence the spread of new political movements through cultural diffusion, likely starting in Region B on the West Coast.
Political cultures in regions play a significant role in the diffusion of new political movements. Considering the liberal political orientation of San Francisco and California's history of progressive ideals, the new political movement is likely to first spread to Region B through cultural diffusion.
Expansion diffusion, where ideas spread outward from a core area, aligns with how political movements propagate. The West Coast, especially California, has a strong moralistic subculture that supports progressive ideals and movements, influencing neighboring regions.
Regions like San Francisco and Seattle have been political hearths for ideas like gay rights and environmentalism, impacting the spread of political movements through cultural diffusion.
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