what makes a region a region
For other uses, see Region (disambiguation) . In geography, regions are areas broadly divided by physical characteristics (physical geography), human impact characteristics (human geography), and the interaction of humanity and the environment (environmental geography).here human geography is concerned, the regions and subregions are described by the discipline of ethnography. A region has its own nature that could not be moved. The first nature is its natural environment (landform, climate, etc.).