Switzerland is a confederation of 26 semi-independent cantons. A canton is equivalent to what is called a state in English-speaking federal countries.
I hope this is the answer you are looking for. Your question is a bit vague.
Subregion 1
subregion 1
Subregion is part of a larger region or continent. This is based on the location.
A subregion is a smaller geographic area within a larger region that is typically characterized by distinct features or boundaries. It is often differentiated from surrounding areas based on specific factors such as culture, climate, or geography. Subregions can help further classify and study larger geographic areas for analysis and research purposes.
a
The high plains
subtropica
South Atlantic
core providence
The District of Columbia.
Edwards Plateau
Grand Prairie