GK
WORLD GEOGRAPHY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Specific borders of an area
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A central point and the surrounding area
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Based around language or religion
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A system of related regions that cover an area
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Detailed explanation-1: -A functional region in geography is an area centered on a node, focal point, or central hub surrounded by interconnecting linkages. The primary node in a functional region features surrounding areas with common social, political, or economic purposes that relate to trade, communications, or transportation.
Detailed explanation-2: -Explanation: Functional regions are made up of a central place and surrounding areas affected by it. Often, this is a metropolitan area that consists of a major city and lots of smaller towns or cities that surround it. Atlanta is a good example.
Detailed explanation-3: -Regions may be nodal, defined by the organization of activity about some central place (e.g., a town and its hinterland, or tributary area), or uniform, defined by the homogeneous distribution of some phenomena within it (e.g., a tropical rainforest).
Detailed explanation-4: -Formal regions are politically defined regions such as countries, states, and cities. A region that is specifically divided or located for a function is called a functional region. This is the main difference between formal and functional regions.