Southern Africa also contains varied physical environments. The region includes coastal plains, mountain ranges, high plateaus, river systems, dry lands, farmland, and areas rich in mineral resources.
One of the region’s most important physical features is the high plateau, sometimes called the high veld. It covers much of the interior of southern Africa. Mountain ranges rise along parts of the eastern side of the region, while coastal plains lie along both the Indian and Atlantic oceans.
Major rivers include the Zambezi, Limpopo, and Orange. These rivers provide water and have shaped the land through erosion. Unlike some broad, slow-moving rivers elsewhere in Africa, sections of these rivers cross steep highlands and contain rapids, gorges, and waterfalls. These features can make river transportation difficult.
The same physical conditions can also create opportunities. Fast-moving water and large changes in elevation make some rivers useful for generating hydroelectric power. Dams along river systems can provide electricity and water for irrigation.
Rainfall varies across southern Africa and strongly affects vegetation. Some areas receive enough rainfall to support forests, grasslands, and agriculture, while others are much drier. Along parts of the western coast, cold ocean currents contribute to dry conditions.
Human activity has changed much of the region’s natural vegetation. Forests and grasslands have been cleared or changed for farms, plantations, towns, transportation, and other uses. In some areas, land that was once covered by natural vegetation is now intensively farmed.
Southern Africa is also rich in mineral resources. Gold, diamonds, copper, petroleum, and other minerals have supported mining and trade for centuries. Mining can create jobs, exports, and government revenue, but it can also reshape landscapes and create environmental challenges.
The region therefore shows the two-way relationship between people and geography. Physical features and resources create opportunities and limitations, while human decisions about farming, mining, dams, transportation, and settlement change the environment.