The viewing area of a particular tv station would be classified as a region
formal
vernacular
micro
functional

Functional region

Explanation:

As a functional region is a also called as a nodal region and is organized around a node and is a focal point and is thus a uniform region and is an area where everyone shares a common type of system or identify and has a more distinctive character.

Aristotle thought so every portion of the earth tends toward the center until by compression and convergence they form a sphere. travelers going south see southern constellations rise higher above the horizon.~ hope this !