Alla afrikanska länder
African nations cooperate through the establishment of the African Union , which is headquartered in Addis Ababa. As Europeans came to understand the real extent of the continent, the idea of "Africa" expanded with their knowledge. Afri was a Latin name used to refer to the inhabitants of what was then known as northern Africa , located west of the Nile river, and in its widest sense referring to all lands south of the Mediterranean , also known as Ancient Libya.
African historiography became organized at the academic level in the midth century, and saw a movement towards utilising oral sources in a multidisciplinary approach, culminating in the General History of Africa , edited by specialists from across the continent. The later Muslim region of Ifriqiya , following its conquest of the Byzantine Eastern Roman Empire's Exarchatus Africae , also preserved a form of the name. According to the Romans, Africa lies to the west of Egypt, while "Asia" was used to refer to Anatolia and lands to the east.
It contains 54 fully recognised sovereign states , eight cities and islands that are part of non-African states , and two de facto independent states with limited or no recognition. Since this time, dry conditions have prevailed in Eastern Africa and, increasingly during the last years, in Ethiopia. Alla afrikanska stater är medlemmar i unionen. Algeria is Africa's largest country by area, and Nigeria is its largest by population.
Hjälp. Afrikas länder. The size of the Sahara has historically been extremely variable, with its area rapidly fluctuating and at times disappearing depending on global climatic conditions. [3]. A definite line was drawn between the two continents by the geographer Ptolemy 85— CE , indicating Alexandria along the Prime Meridian and making the isthmus of Suez and the Red Sea the boundary between Asia and Africa. The history of Africa is long, complex, and varied, and has often been under-appreciated by the global historical community.
Africa, particularly Eastern Africa , is widely accepted to be the place of origin of humans and the Hominidae clade , also known as the great apes. Africa has a large quantity of natural resources and food resources, including diamonds , sugar , salt , gold , iron , cobalt , uranium , copper , bauxite , silver , petroleum , natural gas , cocoa beans , and tropical fruit. At about Africa's population is the youngest among all the continents; [ 10 ] [ 11 ] the median age in was Scholars have attributed this to different factors including geography , climate , [ 14 ] corruption , [ 14 ] colonialism , the Cold War , [ 15 ] [ 16 ] and neocolonialism.
Other migrations of modern humans within the African continent have been dated to that time, with evidence of early human settlement found in Southern Africa, Southeast Africa, North Africa, and the Sahara. The name had usually been connected with the Phoenician word ʿafar meaning "dust", [ 36 ] but a hypothesis [ 37 ] has asserted that it stems from the Berber word ifri plural ifran meaning "cave", in reference to cave dwellers.
It is speculated that by 6, BC, cattle were domesticated in North Africa. The domestication of cattle in Africa preceded agriculture and seems to have existed alongside hunter-gatherer cultures. The continent is surrounded by the Mediterranean Sea to the north, the Arabian Plate and the Gulf of Aqaba to the northeast, the Indian Ocean to the southeast and the Atlantic Ocean to the west. Most present states emerged from a process of decolonisation following World War II , and established the Organisation of African Unity in , the predecessor to the African Union.
It speaks to people according to their understanding, unveiling itself in accordance with their aptitudes, and is not always to be taken literally. The earliest hominids and their ancestors have been dated to around 7 million years ago, and Homo sapiens modern human are believed to have originated in Africa , to , years ago. Wikimedia Commons har media relaterad till Afrikas länder. A major climatic recession occurred, lessening the heavy and persistent rains in Central and Eastern Africa.
However, Africa also is heavily affected by a wide range of environmental issues , including desertification, deforestation, water scarcity , and pollution. Africa straddles the equator and the prime meridian. The continent includes Madagascar and various archipelagos.
Länder i Afrika – Afrikas största länder 2024
In the other extreme of the continent, southern Namibia , southern Botswana , great parts of South Africa , the entire territories of Lesotho and Eswatini and the southern tips of Mozambique and Madagascar are located below the tropic of Capricorn , in the southern temperate zone. Most of the continent lies in the tropics, except for a large part of Western Sahara , Algeria , Libya and Egypt , the northern tip of Mauritania , and the entire territories of Morocco , Ceuta , Melilla , and Tunisia , which in turn are located above the tropic of Cancer , in the northern temperate zone.
Africa is highly biodiverse ; [ 18 ] it is the continent with the largest number of megafauna species, as it was least affected by the extinction of the Pleistocene megafauna. After the evolution of Homo sapiens approximately , to , years BP in Africa, [ 24 ] [ 25 ] [ 26 ] [ 27 ] the continent was mainly populated by groups of hunter-gatherers.
Kategori:Afrikas länder – Wikipedia
I den här kategorin finns artiklar och kategorier för länder i Afrika. Despite this low concentration of wealth, recent economic expansion and a large and young population make Africa an important economic market in the broader global context. This count does not include Malta and Sicily , which are geologically part of the African continent. Afrikanska unionen (AU) (franska: Union Africaine, UA) är ett fördragsbundet samarbete mellan 55 afrikanska suveräna stater.
Under Roman rule, Carthage became the capital of the province then named Africa Proconsularis , following its defeat of the Carthaginians in the Third Punic War in BC, which also included the coastal part of modern Libya. From the late 19th century to early 20th century, driven by the Second Industrial Revolution , most of Africa was rapidly conquered and colonised by European nations , save for Ethiopia and Liberia.
It is the only continent to stretch from the northern temperate to the southern temperate zones. Slave trades created various diasporas , especially in the Americas. Africa is the world's second-largest and second-most populous continent after Asia. These entrenched environmental concerns are expected to worsen as climate change impacts Africa. Fossil remains of several species of early apelike humans thought to have evolved into modern humans, such as Australopithecus afarensis radiometrically dated to approximately 3.
Africa is considered by most paleoanthropologists to be the oldest inhabited territory on Earth, with the Human species originating from the continent. [2] Unionens högkvarter ligger i Addis Abeba i Etiopien. Around BC, due to a tilt in the Earth's orbit , the Sahara experienced a period of rapid desertification.