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Efé People
The Efé are a group of part-time hunter-gatherer people living in the Ituri Rainforest of the Democratic Republic of Congo. In the depths of the forest they do not wear much clothing, using only leaf huts as shelter for their bodies in the intense heat. The Efé are Pygmies, and one of the shortest peoples in the world. The men grow to an average height of 142 cm (4 ft. 8 in.), and women tend to be about 5 cm (2 in.) shorter. Dr. Jean-Pierre Hallet was very involved with the Efé, from raising awareness to the plight of the tribe, to the introduction of new foods and methods previously unknown (such as a legume called the "winged bean" of New Guinea). He also introduced new methods of farming to the Efé, who likely had been a hunter-gatherer society for many thousands of years. Origins The Efé (and other Western pygmy groups) show genetic evidence of an early genetic divergence from neighboring groups. The Semliki harpoon, 90,000 years old, is one of the olde ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hunter-gatherer
A hunter-gatherer or forager is a human living in a community, or according to an ancestrally derived Lifestyle, lifestyle, in which most or all food is obtained by foraging, that is, by gathering food from local naturally occurring sources, especially wild edible plants but also insects, Fungus, fungi, Honey hunting, honey, Eggs as food, bird eggs, or anything safe to eat, or by hunting game (pursuing or trapping and killing Wildlife, wild animals, including Fishing, catching fish). This is a common practice among most vertebrates that are omnivores. Hunter-gatherer Society, societies stand in contrast to the more Sedentism, sedentary Agrarian society, agricultural societies, which rely mainly on cultivating crops and raising domesticated animals for food production, although the boundaries between the two ways of living are not completely distinct. Hunting and gathering was humanity's original and most enduring successful Competition (biology), competitive adaptation in the nat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lese Language
Lese is a Central Sudanic languages, Central Sudanic language of northeastern Democratic Republic of the Congo, as well as a name for the people who speak this language. The Lese people Efé people#Relationship to the Lese, live in association with the Efe people, Efé Pygmies and share their language, which is occasionally known as Lissi or Efe. Although Efe is given a separate ISO code, Bahuchet (2006) notes that it is not even a distinct dialect, though there is dialectical variation in the language of the Lese (Dese, Karo). Lese is spoken in Mambasa Territory, Watsa Territory, and Irumu Territory. Phonology Consonants * is an allophone of . In the Demolin 1999, the meaning of is unclear, but seems to be a voiceless labial–uvular stop with significant lowering and a strong release. More research is needed to determine the true nature of this sound. * /r/ can also be heard as a tap sound . Vowels * In rare cases, /ɛ/ can be heard in phonological opposition as a r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mobutu
Mobutu Sese Seko Kuku Ngbendu wa za Banga ( ; born Joseph-Désiré Mobutu; 14 October 1930 – 7 September 1997), often shortened to Mobutu Sese Seko or Mobutu and also known by his initials MSS, was a Congolese politician and military officer who was the first and only president of Zaire from 1971 to 1997. Previously, Mobutu served as the second president of the Democratic Republic of the Congo from 1965 to 1971. He also served as the fifth chairperson of the Organisation of African Unity from 1967 to 1968. During the Congo Crisis, Mobutu, serving as Chief of Staff of the Army and supported by Belgium and the United States, deposed the democratically elected government of left-wing nationalist Patrice Lumumba in 1960. Mobutu installed a government that arranged for Lumumba's execution in 1961, and continued to lead the country's armed forces until he took power directly in a second coup in 1965. To consolidate his power, he established the Popular Movement of the Revolution ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chiefdom
A chiefdom is a political organization of people representation (politics), represented or government, governed by a tribal chief, chief. Chiefdoms have been discussed, depending on their scope, as a stateless society, stateless, state (polity), state analogue or early state system or institution. Usually a chief's position is based on kinship, which is often monopolized by the legitimate senior members of select families or 'houses'. These elites can form a political-ideological aristocracy relative to the general group. Chiefdoms and chiefs are sometimes identified as the same as kingdoms and kings, and therefore understood as monarchy, monarchies, particularly when they are understood as not necessarily states, but having monarchic representation or government. Concept In anthropology, anthropological theory, one model of human social development rooted in ideas of cultural evolution describes a chiefdom as a form of social organization more complex than a tribe or a band s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Belgian Congo
The Belgian Congo (, ; ) was a Belgian colonial empire, Belgian colony in Central Africa from 1908 until independence in 1960 and became the Republic of the Congo (Léopoldville). The former colony adopted its present name, the Democratic Republic of the Congo (DRC), in 1964. Colonization of the Congo Basin, Colonial rule in the Congo began in the late 19th century. Leopold II of the Belgians, King Leopold II of the Belgians attempted to persuade the Federal Government of Belgium, Belgian government to support colonial expansion around the then-largely unexploited Congo Basin. Their ambivalence resulted in Leopold establishing a colony himself. With support from a number of Berlin Conference, Western countries, Leopold achieved international recognition of the Congo Free State in 1885. By the turn of the century, the violence used by Free State officials against indigenous Congolese and a ruthless system of economic exploitation led to intense diplomatic pressure on Belgium to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Swahili Language
Swahili, also known as as it is referred to endonym and exonym, in the Swahili language, is a Bantu languages, Bantu language originally spoken by the Swahili people, who are found primarily in Tanzania, Kenya, and Mozambique (along the East African coast and adjacent littoral islands). Estimates of the number of Swahili speakers, including both native and second-language speakers, vary widely. They generally range from 150 million to 200 million; with most of its native speakers residing in Tanzania and Kenya. Swahili has a significant number of loanwords from other languages, mainly Arabic, as well as from Portuguese language, Portuguese, English language, English and German language, German. Around 40% of Swahili vocabulary consists of Arabic loanwords, including the name of the language ( , a plural adjectival form of an Arabic word meaning 'of the coasts'). The loanwords date from the era of contact between Arab slave trade, Arab traders and the Northeast Bantu languages, B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kingwana Language
Swahili, also known as as it is referred to in the Swahili language, is a Bantu language originally spoken by the Swahili people, who are found primarily in Tanzania, Kenya, and Mozambique (along the East African coast and adjacent littoral islands). Estimates of the number of Swahili speakers, including both native and second-language speakers, vary widely. They generally range from 150 million to 200 million; with most of its native speakers residing in Tanzania and Kenya. Swahili has a significant number of loanwords from other languages, mainly Arabic, as well as from Portuguese, English and German. Around 40% of Swahili vocabulary consists of Arabic loanwords, including the name of the language ( , a plural adjectival form of an Arabic word meaning 'of the coasts'). The loanwords date from the era of contact between Arab traders and the Bantu inhabitants of the east coast of Africa, which was also the time period when Swahili emerged as a lingua franca in the region. Du ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arab Slave Trade
The Arab slave trade refers to various periods in which a slave trade has been carried out under the auspices of Arab peoples or Arab countries. The Arab slave trades are often associated or connected to the history of slavery in the Muslim world. The trans-Saharan slave trade relied on networks of both Arabs, Berber, and African merchants. Examples Examples of Arabic slave trades are : * Trans-Saharan slave trade (between the mid-7th century and the early 20th century) ** Libyan slave trade (started in the 7th century, ongoing) * Indian Ocean slave trade (between antiquity and the early 20th-century) ** Comoros slave trade (from an unknown time until the mid 19th-century) ** Zanzibar slave trade (from an unknown time until the early 20th-century) * Red Sea slave trade (between the antiquity and the mid-20th-century) See also * Saqaliba * Prague slave trade * Khazar slave trade * Volga Bulgarian slave trade * Black Sea slave trade * Bukhara slave trade * Khivan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thermoregulation
Thermoregulation is the ability of an organism to keep its body temperature within certain boundaries, even when the surrounding temperature is very different. A thermoconforming organism, by contrast, simply adopts the surrounding temperature as its own body temperature, thus avoiding the need for internal thermoregulation. The internal thermoregulation process is one aspect of homeostasis: a state of dynamic stability in an organism's internal conditions, maintained far from thermal equilibrium with its environment (the study of such processes in zoology has been called physiological ecology). If the body is unable to maintain a normal human body temperature, normal temperature and it increases significantly above normal, a condition known as hyperthermia occurs. Humans may also experience lethal hyperthermia when the wet bulb temperature is sustained above for six hours. Work in 2022 established by experiment that a wet-bulb temperature exceeding 30.55°C caused uncompensab ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Adaptation
In biology, adaptation has three related meanings. Firstly, it is the dynamic evolutionary process of natural selection that fits organisms to their environment, enhancing their evolutionary fitness. Secondly, it is a state reached by the population during that process. Thirdly, it is a phenotypic trait or adaptive trait, with a functional role in each individual organism, that is maintained and has evolved through natural selection. Historically, adaptation has been described from the time of the ancient Greek philosophers such as Empedocles and Aristotle. In 18th and 19th-century natural theology, adaptation was taken as evidence for the existence of a deity. Charles Darwin and Alfred Russel Wallace proposed instead that it was explained by natural selection. Adaptation is related to biological fitness, which governs the rate of evolution as measured by changes in allele frequencies. Often, two or more species co-adapt and co-evolve as they develop adaptations tha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hunter Gatherer
A hunter-gatherer or forager is a human living in a community, or according to an ancestrally derived lifestyle, in which most or all food is obtained by foraging, that is, by gathering food from local naturally occurring sources, especially wild edible plants but also insects, fungi, honey, bird eggs, or anything safe to eat, or by hunting game (pursuing or trapping and killing wild animals, including catching fish). This is a common practice among most vertebrates that are omnivores. Hunter-gatherer societies stand in contrast to the more sedentary agricultural societies, which rely mainly on cultivating crops and raising domesticated animals for food production, although the boundaries between the two ways of living are not completely distinct. Hunting and gathering was humanity's original and most enduring successful competitive adaptation in the natural world, occupying at least 90 percent of human history. Following the invention of agriculture, hunter-gatherers who d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rainforest
Rainforests are forests characterized by a closed and continuous tree Canopy (biology), canopy, moisture-dependent vegetation, the presence of epiphytes and lianas and the absence of wildfire. Rainforests can be generally classified as tropical rainforests or temperate rainforests, but other types have been described. Estimates vary from 40% to 75% of all biotic community, biotic species being Indigenous (ecology), indigenous to the rainforests. There may be many millions of species of plants, insects and microorganisms still undiscovered in tropical rainforests. Tropical rainforests have been called the "jewels of the Earth" and the "medicine chest (idiom), world's largest pharmacy", because over one quarter of natural medicines have been discovered there. Rainforests as well as endemic rainforest species are rapidly disappearing due to #Deforestation, deforestation, the resulting habitat loss and air pollution, pollution of the atmosphere. Definition Rainforests are cha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
