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Barabaig People
The Barabaig are a nomadic tribe of the Datooga people based in the northern volcanic highlands near Mount Hanang in Manyara Region, Tanzania, speaking the eponymous dialect of the Datooga language. Their population is about 50,000. History The Barabaig are one of the Nilotic peoples who migrated south to East Africa from the Nile Valley in North Africa more than a thousand years ago. They form the largest group among the Tatoga-speaking people. Linguists tell us they entered what is now Kenya late in the first millennium AD where they congregated around Mount Elgon up until around 250 years ago. In the late 1800s, German explorers found them on the Serengeti plains of German East Africa now Tanzania. Archaeological evidence suggests that they were still in the Ngorongoro Highlands until around 150 years ago, before they were chased out by the Maasai, who live there to this day, still calling the area ''Osupuko loo Ltatua'' (Mountains of the Tatoga). The Tatoga then headed south a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Barabaig Woman
The Barabaig are a nomadic tribe of the Datooga people based in the northern volcanic highlands near Mount Hanang in Manyara Region, Tanzania, speaking the eponymous dialect of the Datooga language. Their population is about 50,000. History The Barabaig are one of the Nilotic peoples who migrated south to East Africa from the Nile Valley in North Africa more than a thousand years ago. They form the largest group among the Tatoga-speaking people. Linguists tell us they entered what is now Kenya late in the first millennium AD where they congregated around Mount Elgon up until around 250 years ago. In the late 1800s, German explorers found them on the Serengeti plains of German East Africa now Tanzania. Archaeological evidence suggests that they were still in the Ngorongoro Highlands until around 150 years ago, before they were chased out by the Maasai, who live there to this day, still calling the area ''Osupuko loo Ltatua'' (Mountains of the Tatoga). The Tatoga then headed south a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Foraging
Foraging is searching for wild food resources. It affects an animal's Fitness (biology), fitness because it plays an important role in an animal's ability to survive and reproduce. Optimal foraging theory, Foraging theory is a branch of behavioral ecology that studies the foraging behavior of animals in response to the environment where the animal lives. Behavioral ecologists use economic models and categories to understand foraging; many of these models are a type of optimal model. Thus foraging theory is discussed in terms of optimizing a payoff from a foraging decision. The payoff for many of these models is the amount of energy an animal receives per unit time, more specifically, the highest ratio of energetic gain to cost while foraging. Foraging theory predicts that the decisions that maximize energy per unit time and thus deliver the highest payoff will be selected for and persist. Key words used to describe foraging behavior include ''resources'', the elements necessary fo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Goats
The goat or domestic goat (''Capra hircus'') is a domesticated species of Caprinae, goat-antelope typically kept as livestock. It was domesticated from the wild goat (''C. aegagrus'') of Southwest Asia and Eastern Europe. The goat is a member of the animal family Bovidae and the tribe Caprini, meaning it is closely related to the sheep. There are over 300 distinct breeds of goat.Hirst, K. Kris"The History of the Domestication of Goats".''About.com''. Accessed August 18, 2008. It is one of the oldest domesticated species of animal, according to archaeological evidence that its earliest domestication occurred in Iran at 10,000 calibrated calendar years ago. Goats have been used for milk, Goat meat, meat, Animal fur, fur, and Animal skin, skins across much of the world. Milk from goats is often turned into goat cheese. Female goats are referred to as ''does'' or ''nannies'', Entire (animal), intact males are called ''bucks'' or ''billies'', and juvenile goats of both sexes are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sorghum
''Sorghum'' () is a genus of about 25 species of flowering plants in the grass family (Poaceae). Some of these species are grown as cereals for human consumption and some in pastures for animals. One species is grown for grain, while many others are used as fodder plants, either cultivated in warm climates worldwide or naturalized in pasture lands. Taxonomy ''Sorghum'' is in the Poaceae (grass) subfamily Panicoideae and the tribe Andropogoneae (the same as maize, big bluestem and sugarcane). Species Accepted species recorded include: Distribution and habitat Seventeen of the 25 species are native to Australia, with the range of some extending to Africa, Asia, Mesoamerica, and certain islands in the Indian and Pacific Oceans. Toxicity In the early stages of the plants' growth, some species of sorghum can contain levels of hydrogen cyanide, hordenine, and nitrates, which are lethal to grazing animals. Plants stressed by drought or heat can also contain toxic lev ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maize
Maize ( ; ''Zea mays'' subsp. ''mays'', from es, maíz after tnq, mahiz), also known as corn (North American and Australian English), is a cereal grain first domesticated by indigenous peoples in southern Mexico about 10,000 years ago. The leafy stalk of the plant produces pollen inflorescences (or "tassels") and separate ovuliferous inflorescences called ears that when fertilized yield kernels or seeds, which are fruits. The term ''maize'' is preferred in formal, scientific, and international usage as a common name because it refers specifically to this one grain, unlike ''corn'', which has a complex variety of meanings that vary by context and geographic region. Maize has become a staple food in many parts of the world, with the total production of maize surpassing that of wheat or rice. In addition to being consumed directly by humans (often in the form of masa), maize is also used for corn ethanol, animal feed and other maize products, such as corn starch and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Urine
Urine is a liquid by-product of metabolism in humans and in many other animals. Urine flows from the kidneys through the ureters to the urinary bladder. Urination results in urine being excretion, excreted from the body through the urethra. Cell (biology), Cellular metabolism generates many by-products that are rich in nitrogen and must be clearance (medicine), cleared from the Circulatory system, bloodstream, such as urea, uric acid, and creatinine. These by-products are expelled from the body during urination, which is the primary method for excreting water-soluble chemicals from the body. A urinalysis can detect nitrogenous wastes of the mammalian body. Urine plays an important role in the earth's nitrogen cycle. In balanced ecosystems, urine fertilizes the soil and thus helps plants to grow. Therefore, Reuse of excreta, urine can be used as a fertilizer. Some animals use it to territory (animal)#Scent marking, mark their territories. Historically, aged or fermented urine (kn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cow Pat
Cow dung, also known as cow pats, cow pies or cow manure, is the waste product (faeces) of bovine animal species. These species include domestic cattle ("cows"), bison ("buffalo"), yak, and water buffalo. Cow dung is the undigested residue of plant matter which has passed through the animal's gut. The resultant faecal matter is rich in minerals. Color ranges from greenish to blackish, often darkening soon after exposure to air. Uses Cow dung, which is usually a dark brown color, is often used as manure (agricultural fertilizer). If not recycled into the soil by species such as earthworms and dung beetles, cow dung can dry out and remain on the pasture, creating an area of grazing land which is unpalatable to livestock. In many parts of the developing world, and in the past in mountain regions of Europe, caked and dried cow dung is used as fuel. Dung may also be collected and used to produce biogas to generate electricity and heat. The gas is rich in methane and is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cattle
Cattle (''Bos taurus'') are large, domesticated, cloven-hooved, herbivores. They are a prominent modern member of the subfamily Bovinae and the most widespread species of the genus ''Bos''. Adult females are referred to as cows and adult males are referred to as bulls. Cattle are commonly raised as livestock for meat (beef or veal, see beef cattle), for milk (see dairy cattle), and for hides, which are used to make leather. They are used as riding animals and draft animals ( oxen or bullocks, which pull carts, plows and other implements). Another product of cattle is their dung, which can be used to create manure or fuel. In some regions, such as parts of India, cattle have significant religious significance. Cattle, mostly small breeds such as the Miniature Zebu, are also kept as pets. Different types of cattle are common to different geographic areas. Taurine cattle are found primarily in Europe and temperate areas of Asia, the Americas, and Australia. Zebus (also ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Joshua Project
The Joshua Project is a Christian organization based in Colorado Springs, United States, which seeks to coordinate the work of missionary organizations to track the ethnic groups of the world with the fewest followers of evangelical Christianity. To do so, it maintains ethnologic data to support Christian missions. It also tracks the evangelism efforts among 17,000 people groups worldwide—a people group being "the largest group within which the Gospel can spread as a church planting movement," according to the project's website—to identify people groups as of yet unreached by Christian evangelism. History The project began in 1995 within the former AD2000 and Beyond Movement. From 2001 through 2005 the Joshua Project was at different times informally connected with the Caleb Project, and the International Christian Technologists Association (ICTA) and World Help. In 2006, the Joshua Project officially became part of the U.S. Center for World Mission, now called the Venture ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Unreached Peoples
In Christianity, an unreached people group refers to an ethnic group without an indigenous, self-propagating Christianity, Christian church movement. Any ethnic or ethnolinguistic nation without enough Christians to evangelize the rest of the nation is an "unreached people group". It is a missiological term used by Evangelicalism, Evangelical Protestants. The Lausanne Committee for World Evangelization defines a people group as "the largest group within which the gospel can spread as a church planting movement without encountering barriers of understanding or acceptance." "Nation" is sometimes used interchangeably for "people group". The term is sometimes applied to ethnic groups in which less than 2% of the population is Evangelical Protestant Christian, Including nations where other forms of Christianity are prevalent such as Western Catholicism, Eastern Christianity or Lutheranism. The Great Commission of Christianity is a biblical mandate to make Christian disciples in every ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Animist
Animism (from Latin: ' meaning 'breath, Soul, spirit, life') is the belief that objects, places, and creatures all possess a distinct Spirituality, spiritual essence. Potentially, animism perceives all things—Animal, animals, Plant, plants, Rock (geology), rocks, River, rivers, Weather, weather systems, human handiwork, and perhaps even Word, words—as animated and alive. Animism is used in the anthropology of religion, as a term for the Belief, belief system of many Indigenous peoples, especially in contrast to the relatively more recent development of organized religions. Animism focuses on the Metaphysics, metaphysical universe, with a specific focus on the concept of the immaterial soul. Although each culture has its own mythologies and rituals, animism is said to describe the most common, foundational thread of indigenous peoples' "spiritual" or "supernatural" perspectives. The animistic perspective is so widely held and inherent to most indigenous peoples, that they ofte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lions
The lion (''Panthera leo'') is a large cat of the genus ''Panthera'' native to Africa and India. It has a muscular, broad-chested body; short, rounded head; round ears; and a hairy tuft at the end of its tail. It is sexually dimorphic; adult male lions are larger than females and have a prominent mane. It is a social species, forming groups called ''prides''. A lion's pride consists of a few adult males, related females, and cubs. Groups of female lions usually hunt together, preying mostly on large ungulates. The lion is an apex and keystone predator; although some lions scavenge when opportunities occur and have been known to hunt humans, lions typically don't actively seek out and prey on humans. The lion inhabits grasslands, savannas and shrublands. It is usually more diurnal than other wild cats, but when persecuted, it adapts to being active at night and at twilight. During the Neolithic period, the lion ranged throughout Africa and Eurasia from Southeast Europe to In ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
