The Victoria Falls or Mosi-oa-Tunya (the Smoke that thunders) is a waterfall situated in southern Africa between the countries of Zambia and Zimbabwe. The falls are, by some measures, the largest waterfall in the world, as well as being among the most unusual in form, and having arguably the most diverse and easily seen wildlife of any major waterfall site.---------------The Zambezi (also spelled Zambesi) is the fourth-longest river in Africa, and the largest flowing into the Indian Ocean from Africa. The area of its basin is 1,390,000 km² (537,000 miles²),slightly less than half that of the Nile. The 2,574 km- (1,600 mile-) long river has its source in Zambia and flows through Angola, along the borders of Namibia, Botswana, Zambia, and Zimbabwe, to Mozambique, where it empties into the Indian Ocean. The Zambezi's most spectacular feature is Victoria Falls, the world's largest waterfalls. Other notable falls include the Chavuma 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. These are the Kariba Dam, which provides power to Zambia and Zimbabwe and the Cahora Bassa Dam in Mozambique which provides power to South Africa. There is also a smaller power station at Victoria Falls.--------------------Bream is a general term for a number of species of freshwater and marine fish, mainly, but not exhaustively, drawn from the genera Abramis (e.g. A. brama, the carp bream), Acanthopagrus, Argyrops, Blicca, Brama, Etelis, Gymnocranius, Lethrinus, Nemipterus, Rhabdosargus and Scolopsis. Although species from all of these genera are called "bream", the term does not imply a degree of relatedness between these species, such as a family or other higher taxon would. Fish termed "bream" tend to be narrow, deep bodied species. The name is a derivation of the Middle English word breme, of Old French origin. Bream are widespread in the Volga River, and are called Lesch (Лещ) in Russia. Bream mostly feed from the bottom of rivers and are fished with donkas, fishing rods that drop the hook and bait on the bottom of rivers and lakes. Bream is not a scientific name, and is used to described fish of many different genera and families. The term sea bream is sometimes used for porgies (family Sparidae) or pomfrets (family Bramidae). Bream also exist in Australia, and are members of the genus Acanthopagrus. They are commonly found in estuaries and saltwater rivers, targeted by many fishermen and are a great eating fish. Black Bream (Acanthopagrus butcheri) has a range that extends from southern New South Wales, Victoria, South Australia and into Western Australia as far north as Shark Bay. Yellowfin Bream (Acanthopagrus australis) are found along the New South Wales coast, as well as in Queensland and Victoria. There also exists the Zambezi bream, and as its name suggests, it is native to the Zambezi river, and is a popular food fish.