Africa is the world's second-largest and second-most populous continent. At about 30.3 million km2 (11.7 million square miles) including adjacent islands, it covers 6% of Earth's total surface area and 20% of its land area. With 1.3 billion people as of 2018, it accounts for about 16% of the world's human population. The continent is surrounded by the Mediterranean Sea to the north, the Isthmus of Suez and the Red Sea to the northeast, the Indian Ocean to the southeast and the Atlantic Ocean to the west. The continent includes Madagascar and various archipelagos. It contains 54 fully recognised sovereign states (countries), four territories and two de facto independent states with limited or no recognition. The majority of the continent and its countries are in the Northern Hemisphere, with a substantial portion and number of countries in the Southern Hemisphere. Africa's average population is the youngest amongst all the continents; the median age in 2012 was 19.7, when the worldwide median age was 30.4. Algeria is Africa's largest country by area, and Nigeria is its largest by population. Africa, particularly central Eastern Africa, is widely accepted as the place of origin of humans and the Hominidae clade (great apes), as evidenced by the discovery of the earliest hominids and their ancestors as well as later ones that have been dated to around 7 million years ago, including Sahelanthropus tchadensis, Australopithecus africanus, A. afarensis, Homo erectus, H. habilis and H. ergaster—the earliest Homo sapiens (modern human), found in Ethiopia, date to circa 200,000 years ago. Africa straddles the equator and encompasses numerous climate areas; it is the only continent to stretch from the northern temperate to southern temperate zones. Africa hosts a large diversity of ethnicities, cultures and languages. In the late 19th century, European countries colonised almost all of Africa; most present states in Africa emerged from a process of decolonisation in the 20th century. African nations cooperate through the establishment of the African Union, which is headquartered in Addis Ababa. For a topic outline on this subject, see List of basic Africa topics. Featured articleThe 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. (Read more...) Featured pictureThe hippopotamus (Hippopotamus amphibius), from the Greek ‘ιπποπόταμος (hippopotamos, hippos meaning "horse" and potamos meaning "river"), is a large, mostly plant-eating African mammal, one of only two extant and three or four extinct species in the family Hippopotamidae. Did you know ...
Featured biographyCharles Atangana (c. 1880 – 1 September 1943), also known by his birth name, Ntsama, and his German name, Karl, was the paramount chief of the Ewondo and Bane ethnic groups during much of the colonial period in Cameroon. Although from an unremarkable background, Atangana's loyalty and friendship with colonial priests and administrators secured him successively more prominent posts in the colonial government. He proved himself an intelligent and diplomatic administrator and was eventually named paramount chief of the Ewondo and Bane peoples. His loyalty to the German Empire was unquestioning, and he even accompanied the Germans on their escape from Africa in World War I. After a brief stay in Europe, Atangana returned to his homeland in Cameroon, which by then was a League of Nations mandate territory under the administration of the French Third Republic. The French doubted his loyalties at first, but Atangana served satisfactorily and regained his post as paramount chief. During the remainder of his life, he oversaw the Westernisation of his subjects and the improvement of his domains despite the erosion of his powers due to French policies and native unrest. He never advocated resistance to the European powers, preferring to embrace European civilisation and technology in the service of African interests. (Read more...) Categories▼ Africa Topics in AfricaRelated portalsAssociated WikimediaPortals
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