The Zambezi River Basin is a large area in southern Africa that includes the Zambezi River and its tributaries. It spans several countries, including Zambia, Zimbabwe, Angola, Namibia, Botswana, Tanzania, and Mozambique. The basin covers approximately 1.4 million square kilometers and is known for its diverse ecosystems and rich wildlife. The Zambezi River is the fourth-longest river in Africa, flowing about 2,574 kilometers. It is famous for the Victoria Falls, one of the largest and most spectacular waterfalls in the world. The river also supports agriculture, fishing, and hydroelectric power generation, making it vital for the economies of the surrounding countries.