Jump to content

Portal:Africa

From Wikipedia, the free encyclopedia

Satellite map of Africa
Satellite map of Africa
Location of Africa on the world map
Location of Africa on the world map

Africa is the world's second-largest and second-most populous continent after Asia. At about 30.3 million km2 (11.7 million square miles) including adjacent islands, it covers 20% of Earth's land area and 6% of its total surface area. With nearly 1.4 billion people as of 2021, it accounts for about 18% of the world's human population. Africa's population is the youngest among all the continents; the median age in 2012 was 19.7, when the worldwide median age was 30.4. Based on 2024 projections, Africa's population will reach 3.8 billion people by 2099. Africa is the least wealthy inhabited continent per capita and second-least wealthy by total wealth, ahead of Oceania. Scholars have attributed this to different factors including geography, climate, corruption, colonialism, the Cold War, and neocolonialism. 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. 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.

Africa straddles the equator and the prime meridian. It is the only continent to stretch from the northern temperate to the southern temperate zones. The majority of the continent and its countries are in the Northern Hemisphere, with a substantial portion and a number of countries in the Southern Hemisphere. 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. 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.

Africa is highly biodiverse; it is the continent with the largest number of megafauna species, as it was least affected by the extinction of the Pleistocene megafauna. However, Africa also is heavily affected by a wide range of environmental issues, including desertification, deforestation, water scarcity, and pollution. These entrenched environmental concerns are expected to worsen as climate change impacts Africa. The UN Intergovernmental Panel on Climate Change has identified Africa as the continent most vulnerable to climate change.

The history of Africa is long, complex, and varied, and has often been under-appreciated by the global historical community. In African societies the oral word is revered, and they have generally recorded their history via oral tradition, which has led anthropologists to term them oral civilisations, contrasted with literate civilisations which pride the written word. During the colonial period, oral sources were deprecated by European historians, which gave them the impression Africa had no recorded history. African historiography became organized at the academic level in the mid-20th 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. (Full article...)

For a topic outline, see Outline of Africa.

The hammer-headed bat (Hypsignathus monstrosus), also known as hammer-headed fruit bat, big-lipped bat, and hammerhead bat, is a megabat widely distributed in West and Central Africa. It is the only member of the genus Hypsignathus, which is part of the tribe Epomophorini along with four other genera. It is the largest bat in continental Africa, with wingspans approaching 1 m (3.3 ft), and males are almost twice as heavy as females. Males and females also greatly differ in appearance, making it the most sexually dimorphic bat species in the world. These differences include several adaptations that help males produce and amplify vocalizations: the males' larynges (vocal cords) are about three times as large as those of females, and they have large resonating chambers on their faces. Females appear more like a typical megabat, with foxlike faces.

The hammer-headed bat is frugivorous, consuming a variety of fruits such as figs, bananas, and mangoes, though a few instances of carnivory have been noted. Females tend to travel a consistent route to find predictable fruits, whereas males travel more to find the highest quality fruit. It forages at night, sleeping during the day in tree roosts. Individuals may roost alone or in small groups. Unlike many other bat species that segregate based on sex, males and females will roost together during the day. It has two mating seasons each year during the dry seasons. It is believed to be the only bat species with a classical lek mating system, wherein males gather on a "lek", which in this case is a long and thin stretch of land, such as along a river. There, they produce loud, honking vocalizations to attract females. Females visit the lek and select a male to mate with; the most successful 6% of males are involved in 79% of matings. Offspring are born five or six months later, typically a singleton, though twins have been documented. Its predators are not well-known, but may include hawks. Adults are commonly affected by parasites such as flies and mites. (Full article...)

List of selected articles

Did you know (auto-generated) - load new batch

Categories

Category puzzle
Category puzzle
Select [►] to view subcategories

Selected biography – show another

Okot p'Bitek (7 June 1931 – 19 July 1982) was a Ugandan poet, who achieved wide international recognition for Song of Lawino, a long poem dealing with the tribulations of a rural African wife whose husband has taken up urban life and wishes everything to be westernised. Song of Lawino was originally written in the Acholi dialect of Southern Luo, translated by the author into English, and published in 1966. It was a breakthrough work, creating an audience among anglophone Africans for direct, topical poetry in English; and incorporating traditional attitudes and thinking in an accessible yet faithful literary vehicle. It was followed by the Song of Ocol (1970), the husband's reply.

The "East African Song School" or "Okot School poetry" is now an academic identification of the work following his direction, also popularly called "comic singing": a forceful type of dramatic verse monologue rooted in traditional song and phraseology. (Full article...)

List of selected biographies

Selected country – show another

Flag of the Kingdom of Lesotho
Flag of the Kingdom of Lesotho
Coat of Arms of the Kingdom of Lesotho
Coat of Arms of the Kingdom of Lesotho
Location of Lesotho

Lesotho, officially the Kingdom of Lesotho, is a landlocked country entirely surrounded by the Republic of South Africa. Formerly Basutoland, it is a member of the Commonwealth of Nations. The name Lesotho roughly translates into "the land of the people who speak Sesotho".

Lesotho covers 30,355 square kilometres (11,720 sq mi). The most notable geographic fact about Lesotho, apart from its status as an enclave, is that it is the only independent state in the world that lies entirely above 1,000 meters (3,300 ft) in elevation. Its lowest point is 1,400 meters (4,593 ft), and over 80% of the country lies above 1,800 metres (5,900 ft).

The Lesotho Government is a constitutional monarchy. The Prime Minister is the head of government and has executive authority. The king serves a largely ceremonial function; he no longer possesses any executive authority and is proscribed from actively participating in political initiatives. (Read more...)

Selected city – show another

Giza (/ˈɡzə/; sometimes spelled Gizah, Gizeh, Geeza, Jiza; Arabic: الجيزة, romanizedal-Jīzah, pronounced [ald͡ʒiːzah], Egyptian Arabic: الجيزة el-Gīza [elˈgiːzæ]) is the third-largest city in Egypt by area after Cairo and Alexandria; and fourth-largest city in Africa by population after Kinshasa, Lagos, and Cairo. It is the capital of Giza Governorate with a total population of 4,872,448 in the 2017 census. It is located on the west bank of the Nile opposite central Cairo, and is a part of the Greater Cairo metropolis. Giza lies less than 30 km (18.64 mi) north of Memphis (Men-nefer, today the village of Mit Rahina), which was the capital city of the unified Egyptian state during the reign of pharaoh Narmer, roughly 3100 BC.

Giza is most famous as the location of the Giza Plateau, the site of some of the most impressive ancient monuments in the world, including a complex of ancient Egyptian royal mortuary and sacred structures, among which are the Great Sphinx, the Great Pyramid of Giza, and a number of other large pyramids and temples. Giza has always been a focal point in Egypt's history due to its location close to Memphis, the ancient pharaonic capital of the Old Kingdom. (Full article...)

In the news

12 February 2024 –
Two boats collide on the Congo River near Kinshasa, Democratic Republic of the Congo; with the death toll remains unclear. (AP)
11 February 2024 – 2023 Africa Cup of Nations
In association football, hosts Ivory Coast win their third Africa Cup of Nations by defeating Nigeria 2–1 in the final. Sébastien Haller scores the winning goal in the 81st minute. (The Guardian)
10 February 2024 – Somali civil war
Four Emirati soldiers and a Bahraini military officer are killed, while ten other people are injured, when a soldier opens fire at a military base in Mogadishu, Somalia, before being killed in the ensuing shootout. Al-Shabaab claims responsibility. (AP)
10 February 2024 –
A Eurocopter EC130 helicopter crashes near Nipton, California, United States, killing all the six people on board, including Nigerian banker Herbert Wigwe. (CBS News)
10 February 2024 – 2023–2024 Senegalese protests
Violent protests occur in Senegal following an announcement by President Macky Sall that presidential elections have been delayed from February 25 to December 15. (Sky News)
9 February 2024 –
At least 18 people are killed during a collision between a bus and a truck on a road in Kinshasa, Democratic Republic of the Congo. (AP)

Updated: 16:33, 14 February 2024

General images - load new batch

The following are images from various Africa-related articles on Wikipedia.

Africa topics

More did you know – show different entries

Akan drum
Akan drum

Major Religions in Africa


North Africa

West Africa

Central Africa

East Africa

Southern Africa

Related

Associated Wikimedia

The following Wikimedia Foundation sister projects provide more on this subject:

More portals