Zambezi Falls at the border between Zambia and Angola, and Ngonye Falls, near Sioma in Western Zambia. There are two main sources of hydroelectric power on the river, the Kariba Dam, which provides power to Zambia and Zimbabwe, and the Cahora Bassa Dam in Mozambique, which provides power to Mozambique and South Africa. There are additional two smaller power stations along the Zambezi River in Zambia, one at Victoria Falls and the other one near Kalene Hill in Mwinilunga District. The river rises in a black marshy dambo in dense undulating miombo woodland north of Mwinilunga and south of Ikelenge in
Tonga people (Zambia and Zimbabwe) Kariba area, and other parts of Matabeleland. They number up to 300,000 and are mostly subsistence farmers. ln Zimbabwe the language of the Tonga people is called "chitonga". The Tonga People were settled along Lake Kariba after the construction of the Kariba Dam wall. They stretch from Chirundu, Kariba town, Mola,Binga to Victoria Falls. Like any other tribes in Zimbabwe, the educated ones relocated to inner cities in search of jobs and better education. In the named places, we found different tribes in Zimbabwe socialising together. The Tonga language of Zambia is spoken by about 1.38 million people in Zambia