Select the correct answer.
What is a functional region?
A. an area with at least one characteristic that distinguishes it from other areas
B.
a region that is defined by individual human perceptions and feelings
C.
D.
an area that includes physically connected locations operating as a single unit
a region such as the Rust Belt of the United States



Answer :

Final answer:

Functional regions are defined by a central node connecting other places through specific activities and serve practical functions.


Explanation:

Functional regions are areas defined by a central node or focal point connecting other places through a specific activity. These regions serve practical functions and cease to exist when the function ends. Examples include delivery areas of businesses like local pizza shops or the economic functioning of metropolitan areas.


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