Cities that feature a multi-nuclei model in their design are likely to be found most often in the American Sunbelt.
A multi-nuclei city is one that does not have a single financial center but develops different areas of financial importance to avoid long commutes for citizens.
According to the above, it is more likely to find multi-nuclei cities in the American Sunbelt area because the cities in this region have developed important economic dynamics for the nation and need this model to grow economically.
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