Portal:Africa/Featured article
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The hippopotamus (Hippopotamus amphibius) is a large, mostly plant-eating African mammal, one of only two extant species in the family Hippopotamidae (the other being the Pygmy Hippopotamus).
The hippopotamus is a semi-aquatic mammal, inhabiting rivers and lakes in sub-Saharan Africa in large groups of up to 40 hippos. During the day they remain cool by staying in the water or mud; reproduction and childbirth both occur in water, where territorial bulls preside over a stretch of river. While hippos rest near each other in territories in the water, grazing is a solitary activity and hippos are not territorial on land.
Despite their physical resemblance to pigs and other terrestrial even-toed ungulates, their closest living relatives are cetaceans—whales, porpoises and the like. The common ancestor of whales and hippos split from other even-toed ungulates around 60 mya. The earliest known hippopotamus fossils, belonging to the Kenyapotamus in Africa, date to around 16 mya.
Although there are an estimated 125,000 to 150,000 hippos throughout Sub-Saharan Africa, they are still threatened by poaching and habitat loss.
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Ancient Egypt was a civilization in eastern North Africa concentrated along the middle to lower reaches of the Nile River in what is now the modern nation of Egypt. The civilization began around 3150 BC with the political unification of Upper and Lower Egypt under the first pharaoh, and it developed over the next three millennia. Its history occurred in a series of stable periods, known as kingdoms, separated by periods of relative instability known as Intermediate Periods. After the end of the last kingdom, known as the New Kingdom, the civilization of ancient Egypt entered a period of slow, steady decline, during which Egypt was conquered by a succession of foreign powers. The rule of the pharaohs officially ended in 31 BC when the early Roman Empire conquered Egypt and made it a province.
The civilization of ancient Egypt thrived from its adaptation to the conditions of the Nile River Valley. Controlled irrigation of the fertile valley produced surplus crops, which fueled social development and culture. With resources to spare, the administration sponsored mineral exploitation of the valley and surrounding desert regions, the early development of an independent writing system, the organization of collective construction and agricultural projects, trade with surrounding regions, and a military that defeated foreign enemies and asserted Egyptian dominance. Motivating and organizing these activities was a bureaucracy of elite scribes, religious leaders, and administrators under the control of a divine pharaoh who ensured the cooperation and unity of the Egyptian people through an elaborate system of religious beliefs.
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Laal is an unclassified language spoken by 749 people (as of 2000) in three villages in the Moyen-Chari prefecture of Chad on opposite banks of the Chari River, called Gori (lá), Damtar (ɓual), and Mailao. It may be a language isolate, in which case it would represent an isolated survival of an earlier language group of central Africa. It is unwritten (except in transcription by linguists). According to SIL-Chad member David Faris, it is in danger of extinction, with most people under 25 shifting to the locally more widespread Baguirmi language.
This language first came to the attention of academic linguists in 1977, through Pascal Boyeldieu's fieldwork in 1975 and 1978. His fieldwork was based for the most part on a single speaker, M. Djouam Kadi of Damtar.
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The lion (Panthera leo) is a member of the family Felidae and one of four "big cats" in the genus Panthera. Reaching up to over 272 kg (600 lb), it is the second-largest cat after the tiger. They currently exist in the wild in sub-Saharan Africa and in Asia with a critically endangered remnant population in northwest India, having disappeared from North Africa, the Middle East and western Asia in historic times. Until the late Pleistocene (about 10,000 years ago), the lion was the most widespread large land mammal beside man.
The lion is a vulnerable species, having seen a possibly irreversible population decline of 30 to 50% over the past two decades in its African range; populations are untenable outside designated reserves and national parks. Although the cause of the decline is not well-understood, habitat loss and conflicts with humans are currently the greatest causes of concern. Lions have been kept in menageries since Roman times and have been a key species sought after and exhibited in zoos the world over since the late 18th century.
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The Lord's Resistance Army insurgency is a guerrilla campaign waged since 1987 by the cult-like Lord's Resistance Army (LRA) rebel group, operating mainly in northern Uganda, but also in South Sudan and eastern DR Congo. The movement, led by Joseph Kony, who proclaims himself the "spokesperson" of God and a spirit medium, aims are to overthrow Yoweri Museveni's Ugandan government and to establish a theocratic state based on the Ten Commandments and Acholi tradition, according to its leaders.
The conflict, one of Africa's longest running, resulted in a very severe humanitarian crisis. The LRA is accused of widespread human rights violations, including mutilation, torture, rape, the abduction of civilians, the use of child soldiers and a number of massacres.
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Nafaanra (sometimes written Nafaara, pronounced [nafaãra]) is a Senufo language spoken in northwest Ghana, along the border with Côte d'Ivoire, east of Bondouko. It is spoken by approximately 61,000 people. Its speakers call themselves Nafana; others call them Banda or Mfantera. Like other Senufo languages, Nafaanra is a tonal language. It is somewhat of an outlier in the Senufo language group, with the geographically closest relatives, the Southern Senufo Tagwana-Djimini languages, approximately 200 kilometres to the west, on the other side of Comoé National Park.
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The Madagascan sunset moth, or simply sunset moth, (Chrysiridia rhipheus) is a day-flying moth of the Uraniidae family. It is considered to be one of the most impressive and beautiful Lepidoptera. Famous worldwide, it is featured in most coffee table books on the Lepidoptera and is much sought after by collectors. It is very colourful, though the iridescent parts of the wings do not have pigment; rather the colours originate from optical interference. Adult moths have a wingspan of 7–9 centimetres (3–3½ in).
The moth was considered to be a butterfly by Dru Drury, who described it in 1773 and placed it in the genus Papilio. Jacob Hübner placed it in the moth genus Chrysiridia in 1823. Later redescriptions led to junior synonyms such as Chrysiridia madagascariensis (Lesson, 1831).
At first the moth was thought to be from China or Bengal, but was later found to be endemic to Madagascar. It is found throughout the year in most parts of the island, with peak populations between March and August, and smallest numbers between October and December.
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Meerkat Manor is a British television programme produced by Oxford Scientific Films for Animal Planet International. Blending more traditional animal documentary style footage with dramatic narration, the series tells the story of the Whiskers, one of over a dozen families of meerkats in the Kalahari Desert being studied as part of the Kalahari Meerkat Project, a long-term field study into the ecological causes and evolutionary consequences of the cooperative nature of meerkats. The original programme is narrated by Bill Nighy, with the narration redubbed by Mike Goldman for the Australian airings and Sean Astin for the American broadcasts.
Meerkat Manor premiered in the United Kingdom on September 12, 2005, and the first 13-episode series concluded on October 24, 2005. With the success of the programme in the UK, Animal Planet started broadcasting it on its national channels in Australia, Canada, and the US. The series is now available in more than 160 other countries. Three series have aired in their entirety, and the fourth series is scheduled to premiere in the United States on June 6, 2008. The forth series, which will be subtitled The Next Generation will see Stockard Channing replacing Sean Astin as the narrator in the American dubbing.
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Diamond is the hardest natural material known to man and the third-hardest known material after aggregated diamond nanorods and ultrahard fullerite. Its hardness and high dispersion of light make it useful for industrial applications and jewelry.
Diamonds are specifically renowned as a material with superlative physical qualities — they make excellent abrasives because they can be scratched only by other diamonds, Borazon, ultrahard fullerite, or aggregated diamond nanorods, which also means they hold a polish extremely well and retain their lustre. About 130 million carats (26,000 kg) are mined annually, with a total value of nearly USD $9 billion. About 100,000 kg are synthesized annually.
Roughly 49% of diamonds originate from central and southern Africa, although significant sources of the mineral have been discovered in Canada, India, Russia, Brazil, and Australia. They are mined from kimberlite and lamproite volcanic pipes, which brought to the surface the diamond crystals from deep in the Earth where the high pressure and temperature enables the formation of the crystals. The mining and distribution of natural diamonds are subjects of frequent controversy such as with concerns over the sale of conflict diamonds by African paramilitary groups.
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The Gbe languages (pronounced [ɡ͡be]) form a cluster of about twenty related languages stretching across the area between eastern Ghana and western Nigeria. The total number of speakers of Gbe languages is between four and eight million. The most widely spoken Gbe language is Ewe (3 million speakers in Ghana and Togo), followed by Fon (1.7 million, mainly in Benin). The Gbe languages belong to the Kwa branch of the Niger-Congo languages, and break up into five major dialect clusters: Ewe, Fon, Aja, Gen, and Phla-Pherá.
Around 1840, German missionaries started linguistic research into the Gbe languages. In the first half of the twentieth century, the Africanist Diedrich Hermann Westermann was one of the most prolific contributors to the study of Gbe. The first internal classification of the Gbe languages was published in 1988 by H.B. Capo, followed by a comparative phonology in 1991. The Gbe languages are tonal, isolating languages and the basic word order is Subject Verb Object.
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The Pygmy Hippopotamus (Choeropsis liberiensis or Hexaprotodon liberiensis) is a large mammal native to the forests and swamps of western Africa (the scientific species classification means "of Liberia", as this is where the vast majority lives). The pygmy hippo is reclusive and nocturnal. It is one of only two extant species in the hippopotamidae family, the other being its much larger cousin the common hippopotamus.
Pygmy hippos were unknown outside of West Africa until the 19th century. Introduced to zoos in the early 20th century, they breed well in captivity and the vast majority of research is derived from zoo specimens. The survival of the species in captivity is more assured than in the wild; the World Conservation Union estimates that there are less than 3,000 pygmy hippos remaining in the wild. Pygmy hippos are primarily threatened by loss of habitat, as forests are logged and converted to farm land, and are also vulnerable to poaching, hunting, natural predators and war.
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The Algerian Civil War was an armed conflict between the Algerian government and various Islamist rebel groups that is estimated to have cost between 150,000 and 200,000 lives. The conflict began in December 1991, when the government cancelled elections after the first round results had shown that the Islamic Salvation Front (FIS) party would win, citing fears that the FIS would end democracy.
After the FIS was banned and thousands of its members arrested, Islamist guerrillas rapidly emerged and began an armed campaign against the government and its supporters. They formed themselves into several armed groups, principally the Islamic Armed Movement (MIA), based in the mountains, and the Armed Islamic Group (GIA), based in the towns. In 1994, as negotiations between the government and the FIS's imprisoned leadership reached their height, the GIA declared war on the FIS and its supporters, while the MIA and various smaller groups regrouped, becoming the Islamic Salvation Army (AIS). Soon after, the talks collapsed.
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The Zambezi (also spelled Zambesi) is the fourth-longest river in Africa, and the largest flowing into the Indian Ocean. The area of its basin is 1,390,000 km² (537,000 mi²), slightly less than half that of the Nile. The 2,574 km- (1,600 mi-) 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. Over its entire course, the Zambezi is spanned by only six bridges: at Chinyingi, Katima Mulilo, Victoria Falls, Chirundu, Tete, and the Dona Ana Bridge in Mozambique.
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The suburbs of Johannesburg are officially demarcated areas within the city of Johannesburg, South Africa. As in other Commonwealth countries, the term suburb refers to a "neighbourhood", although the term has a somewhat stronger meaning in South Africa as most suburbs have legally recognised borders and separate postal codes. The municipal functions for the area, such as police and social services, are still managed by either the local region or the city government.
Johannesburg, like many other boom towns, grew rapidly and with little planning, and thus the city covers an extremely large area. The main differences between the city's suburbs tend to be socioeconomic. The wealthy live to the north of the City Centre in the northern suburbs, while the poor live to the south and on the fringes of the city in former townships.
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Makuria (Arabic: مقرة; al-Mukurra or al-Muqurra) was a kingdom located in what is today Northern Sudan and Southern Egypt. It was one of a group of Nubian kingdoms that emerged in the centuries after the fall of the Kushite Kingdom, which had dominated the region from approximately 800 BC to AD 350. Makuria originally covered the area along the Nile River from the Third Cataract to somewhere between the Fifth and Sixth Cataracts. It also had control over the trade routes, mines, and oases to the east and west. Its capital was Dongola (or Dunqulah), and the kingdom is sometimes known by the name of its capital.
By the end of the 6th century it had converted to Christianity, but in the 7th century Egypt was conquered by the Islamic armies, and Nubia was cut off from the rest of Christendom. In 651 an Arab army invaded, but it was repulsed and a treaty known as the baqt was signed creating a relative peace between the two sides that lasted until the 13th century. Makuria expanded, annexing its northern neighbour Nobatia either at the time of the Arab invasion or during the reign of King Merkurios. The period from roughly 750 to 1150 saw the kingdom stable and prosperous, in what has been called the "Golden Age". Increased aggression from Egypt, and internal discord led to the state's collapse in the 14th century.
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The music of Nigeria includes many kinds of folk and popular music, some of which are known worldwide. Styles of folk music are related to the multitudes of ethnic groups in the country, each with their own techniques, instruments, and songs. Little is known about the country's music history prior to European contact, although bronze carvings dating back to the 16th and 17th centuries have been found depicting musicians and their instruments.
Nigeria has been called "the heart of African music" because of its role in the development of West African highlife and palm-wine music, which fuses native rhythms with techniques imported from the Congo for the development of several popular styles that were unique to Nigeria, like apala, fuji, jùjú, and Yo-pop. Subsequently, Nigerian musicians created their own styles of United States hip-hop and Jamaican reggae.
Nigeria has some of the most advanced recording studio technology in Africa, and provides robust commercial opportunities for music performers. However, political corruption and rampant music piracy in Nigeria has hampered the industry's growth.
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The Saint-Sylvestre coup d’état was a coup d’état staged by Jean-Bédel Bokassa, leader of the Central African Republic (CAR) army, and his military officers against the government of President David Dacko on 31 December 1965 and 1 January 1966. Dacko, Bokassa's cousin, took over the country in 1960, and Bokassa, a military officer in the French army, joined the CAR army in 1962. By 1965, the country was in turmoil—plagued by corruption and slow economic growth, while its borders were breached by rebels from neighboring countries. Dacko obtained financial aid from the communist People's Republic of China, but despite this support, the country's problems persisted. Bokassa made plans to take over the government; Dacko was made aware of this, and countered by forming the gendarmerie headed by Jean Izamo, who quickly became Dacko's closest adviser.
With the aid of Captain Alexandre Banza, Bokassa started the coup New Year's Eve night in 1965. First, Bokassa and his men captured Izamo, locking him in a cellar at Camp de Roux. Bokassa's men then occupied the capital, Bangui, and overpowered the gendarmerie and other resistance.
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Cyclone Elita was an unusual tropical cyclone that made landfall on Madagascar three times. The fifth named storm of the 2003–04 South-West Indian Ocean cyclone season, Elita developed on January 24 in the Mozambique Channel. It strengthened to become a tropical cyclone before striking northwestern Madagascar on January 28. Elita weakened to tropical depression status while crossing the island, and after exiting into the southwest Indian Ocean it turned to the west and moved ashore for a second time on January 31 in eastern Madagascar. After crossing the island, the cyclone intensified again after reaching the Mozambique Channel, and Elita turned to the southeast to make its final landfall on February 3 along southwestern Madagascar. By February 5 it underwent extratropical transition, and the remnants of Elita moved erratically before dissipating on February 13.
Elita dropped heavy rainfall of over 200 mm (8 inches), which damaged or destroyed thousands of houses in Madagascar. Over 50,000 people were left homeless, primarily in Mahajanga and Toliara provinces. Flooding from the storm damaged or destroyed more than 450 km² (170 sq mi) of agricultural land, including important crops for food.
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Médecins Sans Frontières (ⓘ) (English: Doctors Without Borders) is a secular humanitarian-aid non-governmental organisation known for its projects in war-torn regions and developing countries facing endemic disease. It was created in 1971 by a small group of French doctors, as an aftermath of the Biafra secession. The organisation is known in most of the world by its French name or simply as MSF, but in the United States the name Doctors Without Borders is often used instead.
The organisation actively provides health care and medical training to populations in more than 70 countries, and frequently insists on political responsibility in conflict zones such as Chechnya and Kosovo. Only once in its history, during the 1994 genocide in Rwanda, has it called for a military intervention.
MSF received the 1999 Nobel Peace Prize in recognition of its members' continuous effort to provide medical care in acute crises, as well as raising international awareness of potential humanitarian disasters. Dr. James Orbinski, who was the president of the organisation at the time, accepted the prize on behalf of MSF. Prior to this, MSF also received the 1996 Seoul Peace Prize.
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Maraba Coffee (Kinyarwanda: Ikawa ya Maraba; French: Café de Maraba) is a Fairtrade-certified coffee grown in the Maraba area of southern Rwanda.
Maraba's coffee plants are the Bourbon variety of the Coffea arabica species and are grown on fertile volcanic soils on high-altitude hills. The fruit is handpicked, mostly during the rainy season between March and May, and brought to a washing station in Maraba, where the coffee beans are extracted and dried.
About 2,000 smallholder farmers grow the coffee plants under the Abahuzamugambi cooperative, founded in 1999. Since 2000, the cooperative has been supported by the National University of Rwanda (NUR) and the PEARL. The cooperative has improved coffee quality and penetrated the specialty market.
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The Battle of Cannae was a major battle of the Second Punic War, taking place on August 2, 216 BC near the town of Cannae in Apulia in southeast Italy. The army of the Carthaginian Empire under Hannibal decisively defeated a numerically superior army of the Roman Republic under command of the consuls Lucius Aemilius Paullus and Gaius Terentius Varro. Following the Battle of Cannae, Capua and several other Italian city-states defected from the Roman Republic. Although the battle failed to decide the outcome of the war in favour of Carthage, it is regarded as one of the greatest tactical feats in military history and the greatest defeat of Rome.
Having recovered from their previous losses at Trebia (218 BC) and Trasimene (217 BC), the Romans decided to confront Hannibal at Cannae, with roughly 87,000 Roman and Allied troops. With their right wing positioned near the Aufidus River, the Romans placed their cavalry on their flanks and massed their heavy infantry in a deeper formation than usual in the centre.
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The Mozambican War of Independence was an armed conflict between the Mozambique Liberation Front (Frente de Libertação de Moçambique, or FRELIMO) and Portugal. The war officially started on September 25, 1964, and ended with a ceasefire on September 8, 1974, resulting in a negotiated independence in 1975.
The conflict was a result of unrest and frustration amongst the indigenous Mozambican population, who perceived foreign rule to be a form of exploitation and mistreatment and resented Portugal's policies towards indigenous people, which included denying locals access to fundamental education and employment.
As successful self-determination movements spread throughout Africa after World War II, many Mozambicans became progressively nationalistic in outlook. A mass exile of Mozambique's political intelligentsia to neighbouring countries provided havens from which radical Mozambicans could plan actions and foment political unrest in the home country. The formation of FRELIMO and the support of the Soviet Union, China and Cuba through arms and advisors, led to the outbreak of violence that was to last over a decade.
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Cameroon, formally the Republic of Cameroon, is a unitary republic of central and western Africa. It borders Nigeria to the west, Chad to the northeast, the Central African Republic to the east, and Equatorial Guinea, Gabon, and the Republic of the Congo to the south. Cameroon's coastline lies on the Bight of Bonny, part of the Gulf of Guinea and the Atlantic Ocean. The highest point is Mount Cameroon in the southwest, and the largest cities are Douala, Yaoundé, and Garoua. Cameroon is home to over 200 different ethnic and linguistic groups. The country is well known for its native styles of music, particularly makossa and bikutsi, and for its successful national football team. English and French are the official languages.
Compared with other African countries, Cameroon enjoys relative political and social stability. This has permitted the development of agriculture, roads, railways, and large petroleum and timber industries. Nevertheless, large numbers of Cameroonians live in poverty as subsistence farmers. Power lies firmly in the hands of the president, Paul Biya, and his Cameroon People's Democratic Movement party, and corruption is widespread. The Anglophone community has grown increasingly alienated from the government, and Anglophone politicians have called for greater decentralisation and even the secession of the former British-governed territories.
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Chad (Arabic: تشاد; French: Tchad), officially the Republic of Chad, is a landlocked country in central Africa. It borders Libya to the north, Sudan to the east, the Central African Republic to the south, Cameroon and Nigeria to the southwest, and Niger to the west. Chad is divided into three major geographical regions: a desert zone in the north, an arid Sahelian belt in the centre and a more fertile Sudanian savanna zone in the south. Lake Chad, after which the country is named, is the largest wetland in Chad and the second largest in Africa. Chad's highest peak is the Emi Koussi in the Sahara, and the largest city by far is N'Djamena, the capital. Chad is home to over 200 different ethnic and linguistic groups. French and Arabic are the official languages. Islam is the most practiced religion.
While many political parties are active, power lies firmly in the hands of President Idriss Déby and his political party, the Patriotic Salvation Movement. Chad remains plagued by political violence and recurrent attempted coups d'état. Recently, the Darfur crisis in Sudan has spilt over the border and destabilised the nation.
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The Armed Forces of the Democratic Republic of Congo (French: Forces Armées de la République Démocratique du Congo (FARDC)) is the state military organisation responsible for defending the Democratic Republic of the Congo (DRC).
The FARDC is dominated by its land forces but also includes a small air force and a smaller navy, which together number around 130,000 personnel. There is also the National Congolese Police, which are not part of the Armed Forces, and a presidential force called the Republican Guard.
The FARDC is being rebuilt as part of the peace process which followed the end of the Second Congo War in July 2003. The government, the United Nations, the European Union, and various bilateral partners are attempting to create a viable force with the ability to provide the DRC with stability and security. However, this process is hampered by corruption, the near-impotence of the government, and inadequate donor coordination.