major global city regions include all of the following except

It came into being because the visual appearance of a city often deviates far from the administrative city limits.

In the USA in particular, but only a few other countries, the term of the urban area exists alongside the term 'city proper'. But if territorial sovereignty is bundled in one place, this corresponds to the actual definition of a city - even if this administration is dozens of miles away. Sometimes municipal tasks are combined over a wide area. What is understood as a city administration in the USA refers to entire regions elsewhere. It is even more difficult in countries that have a completely different concept of a city. In purely visual terms, they consist of several small towns, and between them there are often large agricultural areas. Even in the case of centrally administered rural communities, this is no longer quite so simple, because often several localities belong to the administrative area. In many countries, these city limits are indicated by city signs on the streets. In purely substantive terms, a city refers to a uniformly and centrally administered political area with clearly defined boundaries. In the U.S., the concept of city limits or city proper has been established, but it cannot be applied to all other countries. The concept of a city The definition of a city is inconsistent at the international level.

Major global city regions include all of the following except