A formal region is an area that is designated by official boundaries. These areas are publicly known and include cities, towns, states, counties and countries.
Regions divide the world into manageable areas that make it easier for geographic studies. There are particular characteristics that help define a region and unify the area. The three types of regions are formal, functional and vernacular. A functional region is defined by its connections — for example, a school district. Vernacular regions are perceived regions. For example, the southern states in the United States are often referred to as simply “the South." Other vernacular regions might include “the Midwest” or the “Middle East.”Learn More
In geography, "relief" refers to the highest and lowest elevation points in an area. Mountains and ridges are typically the highest elevation points, while valleys and other low-lying areas are the lowest.Full Answer >
A geographical barrier can be defined as a naturally occurring formation or body of water that segregates and isolates an area. Common geographic barriers are mountains, glaciers, islands, lakes, oceans, rivers and canyons.Full Answer >
In order for an area to be considered a state, it must have a permanent population, a defined territory, a government and sovereignty. If just one of these is missing, an area will not be given statehood.Full Answer >
A permaculture garden consists of plants that are native to the region, well adapted to the area and self-sufficient. These plants also benefit the landscape. In order to grow a permaculture garden, you need seeds or plants, mulch and compost.Full Answer >