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Bale Mountains National Park
Bale Mountains National Park (BMNP) is a national park in Ethiopia. The park encompasses an area of approximately in the Bale Mountains and Sanetti Plateau of the Ethiopian Highlands. The park's Afromontane habitats have one of the highest incidences of animal endemicity of any terrestrial habitat in the world. The park was nominated to the World Heritage Tentative List in 2009. Geography Bale Mountains National Park is located in southeastern Ethiopia, 400 km southeast of Addis Ababa and 150 km east of Shashamene in the Oromia Region National State. The boundary of the BMNP lies within five woredas (districts): Adaba (west), Dinsho (north), Goba (northeast), Delo-Mena-Angetu and Harena-Buluk (southeast). The park area is encompassed within geographical coordinates of 6º29' – 7º10'N and 39º28' – 39º57'E. The Bale Mountains are part of the Bale-Arsi massif, which forms the western section of the southeastern Ethiopian Highlands. Hydrology The Bale Moun ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bale Mountains
The Bale Mountains (also known as the Urgoma Mountains) are mountain ranges in the Oromia Region of southeast Ethiopia, south of the Awash River, part of the Ethiopian Highlands. They include Tullu Demtu, the second-highest mountain in Ethiopia (4377 meters), and Mount Batu (4307 meters). The Weyib River, a tributary of the Jubba River, rises in these mountains east of Goba. The Bale Mountains National Park covers 2,200 square kilometers of these mountains. The main attractions of the park are the wild alpine scenery, and the relative ease with which visitors can see unique birds and mammals. Fauna The Bale Mountains are home to many of Ethiopia's endemic animals, notably the Ethiopian wolf (''Canis simensis''), found on the Sanetti Plateau. The park also contains the Harenna Forest, situated to the south of the mountains, which is a largely unexplored area thought to contain many undiscovered species of reptile as well as lions, leopards and various types of antelope. Besides ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Adaba (woreda)
Adaba ( om, Aadabbaa) is one of the Aanaas in the Oromia of Ethiopia; it shares the name of its administrative center, Adaba. Part of the West Arsi Zone, Adaba is bordered on the southwest by Nensebo, on the west by Dodola, on the northwest by the Shabelle River which separates it from the Gedeb Asasa, and on the east and south by Bale Zone. Ulrich Braukämper theorizes that the name "Adaba" comes from a Hadiya subgroup mentioned in the ''Royal Chronicle'' of Zara Yaqob, where they are referred to as the "Hababo". Braukämper has argued that the Hadiya kingdom prior to the 16th century included in this area, presenting a number of facts supporting his argument, as opposed to other experts who argue that it extended to the east. Overview The highest point in this woreda is Mount Darkeena; other notable peaks include Mount Doda and Mount Gamma; most rivers are tributaries of the Shabelle River and include the Meribo, Ieliso, Furuna, Ashiro and Mancha Kara. A survey of the lan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Magnesium
Magnesium is a chemical element with the symbol Mg and atomic number 12. It is a shiny gray metal having a low density, low melting point and high chemical reactivity. Like the other alkaline earth metals (group 2 of the periodic table) it occurs naturally only in combination with other elements and it almost always has an oxidation state of +2. It reacts readily with air to form a thin passivation coating of magnesium oxide that inhibits further corrosion of the metal. The free metal burns with a brilliant-white light. The metal is obtained mainly by electrolysis of magnesium salts obtained from brine. It is less dense than aluminium and is used primarily as a component in strong and lightweight alloys that contain aluminium. In the cosmos, magnesium is produced in large, aging stars by the sequential addition of three helium nuclei to a carbon nucleus. When such stars explode as supernovas, much of the magnesium is expelled into the interstellar medium where it m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Potassium
Potassium is the chemical element with the symbol K (from Neo-Latin ''kalium'') and atomic number19. Potassium is a silvery-white metal that is soft enough to be cut with a knife with little force. Potassium metal reacts rapidly with atmospheric oxygen to form flaky white potassium peroxide in only seconds of exposure. It was first isolated from potash, the ashes of plants, from which its name derives. In the periodic table, potassium is one of the alkali metals, all of which have a single valence electron in the outer electron shell, that is easily removed to create an ion with a positive charge – a cation, that combines with anions to form salts. Potassium in nature occurs only in ionic salts. Elemental potassium reacts vigorously with water, generating sufficient heat to ignite hydrogen emitted in the reaction, and burning with a lilac- colored flame. It is found dissolved in sea water (which is 0.04% potassium by weight), and occurs in many minerals such as orthocl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sodium
Sodium is a chemical element with the symbol Na (from Latin ''natrium'') and atomic number 11. It is a soft, silvery-white, highly reactive metal. Sodium is an alkali metal, being in group 1 of the periodic table. Its only stable isotope is 23Na. The free metal does not occur in nature, and must be prepared from compounds. Sodium is the sixth most abundant element in the Earth's crust and exists in numerous minerals such as feldspars, sodalite, and halite (NaCl). Many salts of sodium are highly water-soluble: sodium ions have been leached by the action of water from the Earth's minerals over eons, and thus sodium and chlorine are the most common dissolved elements by weight in the oceans. Sodium was first isolated by Humphry Davy in 1807 by the electrolysis of sodium hydroxide. Among many other useful sodium compounds, sodium hydroxide (lye) is used in soap manufacture, and sodium chloride (edible salt) is a de-icing agent and a nutrient for animals inc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Overgrazing
Overgrazing occurs when plants are exposed to intensive grazing for extended periods of time, or without sufficient recovery periods. It can be caused by either livestock in poorly managed agricultural applications, game reserves, or nature reserves. It can also be caused by immobile, travel restricted populations of native or non-native wild animals. Overgrazing reduces the usefulness, productivity, and biodiversity of the land and is one cause of desertification and erosion. Overgrazing is also seen as a cause of the spread of invasive species of non-native plants and of weeds. Degrading land, emissions from animal agriculture and reducing the biomass in a ecosystem contribute directly to climate change. Overgrazing can be reversed or prevented by removing grazers in order to give plants time to recover between grazing events. Successful planned grazing strategies have been support in the American bison of the Great Plains, or migratory Wildebeests of the African savanna ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ganale Dorya River
The Ganale Doria River ( so, Webiga Janaale) (also transliterated as Genale Dorya) is a perennial river in southeastern Ethiopia. Rising in the mountains east of Aleta Wendo, the Ganale flows south and east to join with the Dawa at the border with Somalia to become the Jubba. The river's tributaries include the Welmel, Weyib (also known as Gestro), Dumale, Doya, Hawas and the Hambala. The Del Verme Falls is a notable feature of its middle course. According to materials published by the Ethiopian Central Statistical Agency, the Ganale has a total length of , of which are inside that country. The Ethiopian Ministry of Water Resources, describes the catchment area of the Ganale Dorya-Dawa river basin as in size, with an annual runoff of , and specific discharge of per square kilometre. The catchment area is estimated as having the potential to irrigate , and to generate 9270 gigawatt-hours per year. The river Ganale was renamed Ganale Doria by the Italian explorer Vittorio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Welmel River
The Welmel is a river of eastern Ethiopia. It is a tributary of the Ganale Dorya River, a tributary of the Jubba River. Its headwaters are in the Ethiopian Highlands. See also *List of rivers of Ethiopia This is a list of streams and rivers in Ethiopia, arranged geographically by drainage basin. There is an alphabetic list at the end of this article. Flowing into the Mediterranean *''Nile (Egypt, Sudan)'' Atbarah River *Mareb River (or ... References Jubba River Rivers of Ethiopia Ethiopian Highlands {{Ethiopia-river-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shebelle River
The Shebelle River ( so, Webi Shabeelle, ar, نهر شبيلي, am, እደላ) begins in the highlands of Ethiopia, and then flows southeast into Somalia towards Mogadishu. Near Mogadishu, it turns sharply southwest, where it follows the coast. Below Mogadishu, the river becomes seasonal. During most years, the river dries up near the mouth of the Jubba River, while in seasons of heavy rainfall, the river actually reaches the Jubba and thus the Somali Sea. The Shebelle river's name is derived from the Somali term ''Webi Shabeelle'', meaning "Leopard River". The Somali administrative regions consisting of Middle Shebelle and Lower Shabeelle are also named after the river. Tributaries The Shebelle has a number of tributaries, both seasonal and permanent rivers. They include: * Erer River * Galetti River * Wabe River The Fafen only reaches the Shebelle in times of heavy rainfall; its stream usually ends before reaching the main river. History Ajuran Empire During the midd ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Weyib River
Weyib River (also ''Webi Gestro''; ''Wabē Gestro'' or ''Web'' River) is a river of eastern Ethiopia. It rises in the Bale Mountains east of Goba in the Oromia Region, flowing east to pass through the Sof Omar Caves, then to the southeast until it joins the Ganale Dorya River in the Somali Region. See also * List of rivers of Ethiopia This is a list of streams and rivers in Ethiopia, arranged geographically by drainage basin. There is an alphabetic list at the end of this article. Flowing into the Mediterranean *''Nile (Egypt, Sudan)'' Atbarah River *Mareb River (or ... References Rivers of Ethiopia Bale Mountains Ethiopian Highlands Geography of Oromia Region Jubba River {{Ethiopia-river-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orographic Precipitation
Orography is the study of the topographic relief of mountains, and can more broadly include hills, and any part of a region's elevated terrain. Orography (also known as ''oreography'', ''orology'' or ''oreology'') falls within the broader discipline of geomorphology. The term orography comes from the Greek: , hill, , to write. Uses Mountain ranges and elevated land masses have a major impact on global climate. For instance, the elevated areas of East Africa substantially determine the strength of the Indian monsoon.Srinivasan, J., Nanjundiah, Ravi S. and Chakraborty, Arindam (2005Impact of Orography on the Simulation of Monsoon Climate in a General Circulation Model''Indian Institute of Science'' In scientific models, such as general circulation models, orography defines the lower boundary of the model over land. When a river's tributaries or settlements by the river are listed in 'orographic sequence', they are in order from the highest (nearest the source of the river) to the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bale Mountns
Bale may refer to: Packaging * Cotton bale * Hay or straw bale in farming, bound by a baler * Paper bale, a unit of paper measurement equal to ten reams * Wool bale, a standard-sized and -weighted pack of classed wool Places * Bale Zone in Oromia Region, Ethiopia ** Bale Mountains * Bale Province, Ethiopia, a former province * Sultanate of Bale, a former Muslim sultanate * Bale, Poland * Bale, Konjic, Bosnia and Herzegovina, a village * Bale, Croatia, a settlement and municipality * Bale, Norfolk, England, a village * Balé Province, Burkina Faso * Basel, Switzerland, a city whose French name is Bâle Other uses * Bale (name), a list of people with that name * Bale baronets, an extinct title in the Baronetage of England * Bail (jewelry), also spelled bale, a component of certain types of jewelry, mostly necklaces * A variant breed or type of Abyssinian horse See also * Bale shrew, a species endemic to the Bale Mountains of Ethiopia * Akar-Bale language * Ba'al * Bail ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
