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History Of Katanga
This is a history of Katanga Province and the former independent State of Katanga, as well as the history of the region prior to colonization. Earliest residents Prior to Bantu migration around 500 BCE, the area was probably the site of dwellings by much more widespread Khoisan and Pygmy hunter-gatherer peoples; the Katanga area is one of the few areas in the continent where concurrent settlements of both peoples have been identified. They were assimilated or driven out by the expansion of the Bantu peoples into the area. Luba settlement The earliest permanent settlements in the Katanga region are, supposedly, those of the Luba people's ancestors, who settled in the Upemba Depression near Lake Upemba. In the marshes of the Upemba Depression, large scale cooperation was necessary to build and maintain dikes and drainage ditches. This kind of communal cooperation also made possible the construction of dams to stock fish during the long dry season. By the 8th century the Luba were w ...
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Katanga Province
Katanga was one of the four large provinces created in the Belgian Congo in 1914. It was one of the eleven provinces of the Democratic Republic of the Congo between 1966 and 2015, when it was split into the Tanganyika Province, Tanganyika, Haut-Lomami, Lualaba Province, Lualaba, and Haut-Katanga provinces. Between 1971 and 1997 (during the rule of Mobutu Sese Seko when Congo was known as Zaire), its official name was Shaba Province. Katanga's area encompassed . Farming and ranching are carried out on the Katanga Plateau. The eastern part of the province is a rich mining region which supplies cobalt, copper, tin, radium, uranium, and diamonds. The region's former capital, Lubumbashi, is the second-largest city in the Congo. History Copper mining in Katanga dates back over 1,000 years, and mines in the region were producing standard-sized ingots of copper for international transport by the end of the 10th century CE. In the 1890s, the province was beleaguered from the south by ...
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Charcoal
Charcoal is a lightweight black carbon residue produced by strongly heating wood (or other animal and plant materials) in minimal oxygen to remove all water and volatile constituents. In the traditional version of this pyrolysis process, called charcoal burning, often by forming a charcoal kiln, the heat is supplied by burning part of the starting material itself, with a limited supply of oxygen. The material can also be heated in a closed retort. Modern charcoal briquettes used for outdoor cooking may contain many other additives, e.g. coal. The early history of wood charcoal production spans ancient times, rooted in the abundance of wood in various regions. The process typically involves stacking wood billets to form a conical pile, allowing air to enter through openings at the bottom, and igniting the pile gradually. Charcoal burners, skilled professionals tasked with managing the delicate operation, often lived in isolation to tend their wood piles . Throughout histo ...
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Lunda Kingdom
The Lunda Empire or Kingdom of Lunda was a confederation of states in what is now the Democratic Republic of Congo, north-eastern Angola, and north-western Zambia. Its central state was in Katanga Province, Katanga. Origin Initially, the core of what would become the Lunda confederation was a commune called a ''N'Gaange'' in the kiLunda (kiyaka-kipunu) language. It was ruled over by a monarch called the Mwane-a- n'Gaange. One of these rulers, Ilunga Tshibinda, came from the nation of Luba Kingdom, Luba where his brother ruled and married a royal woman from a nation to their south. Their son became the first paramount ruler of the Lunda, creating the title of Mwane-a-Yamvu (c. 1665). Other sources state the first well-attested historical ruler of Lunda was Nawej, who begin his rule about 1695. His father was said to have come from Kalundwe, a Luba language-speaking state. It is unclear, though, how much of the traditions of the kingdom before Nawej are historically accurate. Nawe ...
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Luba Empire
The Luba Empire or Kingdom of Luba was a pre-colonial Central African state that arose in the marshy grasslands of the Upemba Depression in what is now southern Democratic Republic of Congo. Origins and foundation Archaeological research shows that the Upemba Depression had been occupied continuously since at least the 4th century AD. In the 4th century, the region was occupied by iron-working farmers. Over the centuries, the people of the region learned to use Fishing net, nets, harpoons, make dugout canoes, and clear canals through swamps. They had also learned techniques for drying fish, which were an important source of protein; they began trading the dried fish with the inhabitants of the protein-starved savanna. By the 6th century, fishing people lived on lakeshores, worked iron, and traded palm oil. By the 10th century, the people of Upemba had diversified their economy, combining fishing, farming and metal-working. Metal-workers relied on traders to bring them the copper ...
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Fish
A fish (: fish or fishes) is an aquatic animal, aquatic, Anamniotes, anamniotic, gill-bearing vertebrate animal with swimming fish fin, fins and craniate, a hard skull, but lacking limb (anatomy), limbs with digit (anatomy), digits. Fish can be grouped into the more basal (phylogenetics), basal jawless fish and the more common jawed fish, the latter including all extant taxon, living cartilaginous fish, cartilaginous and bony fish, as well as the extinct placoderms and acanthodians. In a break to the long tradition of grouping all fish into a single Class (biology), class (Pisces), modern phylogenetics views fish as a paraphyletic group. Most fish are ectotherm, cold-blooded, their body temperature varying with the surrounding water, though some large nekton, active swimmers like white shark and tuna can hold a higher core temperature. Many fish can communication in aquatic animals#Acoustic, communicate acoustically with each other, such as during courtship displays. The stud ...
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Ivory Trade
The ivory trade is the commercial, often illegal trade in the ivory tusks of the hippopotamus, walrus, narwhal, black and white rhinos, mammoth, and most commonly, African elephant, African and Asian elephants. Ivory has been traded for hundreds of years by people in Africa and Asia, resulting in restrictions and bans. Ivory was formerly used to make piano keys and other decorative items because of the white color it presents when processed but the piano industry abandoned ivory as a key covering material in the 1980s in favor of other materials such as plastic. Also, synthetic ivory has been developed which can be used as an alternative material for making piano keys. Elephant ivory Elephant ivory has been exported from Africa and Asia for millennia with records going back to the 14th century Common Era, BCE. Transport of the heavy commodity was always difficult, and with the establishment of the early-modern slave trades from East and West Africa, freshly captured Slavery, ...
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Ores
Ore is natural Rock (geology), rock or sediment that contains one or more valuable minerals, typically including metals, concentrated above background levels, and that is economically viable to mine and process. The grade of ore refers to the concentration of the desired material it contains. The value of the metals or minerals a rock contains must be weighed against the cost of extraction to determine whether it is of sufficiently high grade to be worth mining and is therefore considered an ore. A complex ore is one containing more than one valuable mineral. Minerals of interest are generally Oxide mineral, oxides, Sulfide mineral, sulfides, Silicate minerals, silicates, or native metals such as Native copper, copper or gold. Ore bodies are formed by a variety of Geology, geological processes generally referred to as ore genesis and can be classified based on their deposit type. Ore is extracted from the earth through mining and treated or Refining (metallurgy), refined, ofte ...
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Sociocultural Evolution
Sociocultural evolution, sociocultural evolutionism or social evolution are theories of sociobiology and cultural evolution that describe how Society, societies and culture change over time. Whereas sociocultural development traces processes that tend to increase the complexity of a society or culture, sociocultural evolution also considers process that can lead to decreases in complexity (Social degeneration, degeneration) or that can produce variation or proliferation without any seemingly significant changes in complexity (cladogenesis). Sociocultural evolution is "the process by which structural reorganization is affected through time, eventually producing a form or structure that is qualitatively different from the ancestral form". Most of the 19th-century and some 20th-century approaches to socioculture aimed to provide models for the evolution of humankind as a whole, arguing that different societies have reached different stages of Social change, social development. The ...
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