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Oasis
In ecology, an oasis (; ) is a fertile area of a desert or semi-desert environment'ksar''with its surrounding feeding source, the palm grove, within a relational and circulatory nomadic system.” The location of oases has been of critical importance for trade and transportation routes in desert areas; caravans must travel via oases so that supplies of water and food can be replenished. Thus, political or military control of an oasis has in many cases meant control of trade on a particular route. For example, the oases of Awjila, Ghadames and Kufra, situated in modern-day Libya, have at various times been vital to both north–south and east–west Trans-Saharan trade, trade in the Sahara Desert. The location of oases also informed the Darb El Arba'īn trade route from Sudan to Egypt, as well as the caravan route from the Niger River to Tangier, Morocco. The Silk Road “traced its course from water hole to water hole, relying on oasis communities such as Turpan in China and Sa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oasis And Desert (49373993363)
In ecology, an oasis (; ) is a fertile area of a desert or semi-desert environment'ksar''with its surrounding feeding source, the palm grove, within a relational and circulatory nomadic system.” The location of oases has been of critical importance for trade and transportation routes in desert areas; caravans must travel via oases so that supplies of water and food can be replenished. Thus, political or military control of an oasis has in many cases meant control of trade on a particular route. For example, the oases of Awjila, Ghadames and Kufra, situated in modern-day Libya, have at various times been vital to both north–south and east–west Trans-Saharan trade, trade in the Sahara Desert. The location of oases also informed the Darb El Arba'īn trade route from Sudan to Egypt, as well as the caravan route from the Niger River to Tangier, Morocco. The Silk Road “traced its course from water hole to water hole, relying on oasis communities such as Turpan in China and S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Awjila
Awjila ( Berber: ''Awilan'', ''Awjila'', ''Awgila''; ar, أوجلة; Latin: ''Augila'') is an oasis town in the Al Wahat District in the Cyrenaica region of northeastern Libya. Since classical times it has been known as a place where high quality dates are farmed. From the Arab conquest in the 7th century, Islam has played an important role in the community. The oasis is located on the east-west caravan route between Egypt and Tripoli, Libya, and on the north-south route between Benghazi and the Sahel between Lake Chad and Darfur, and in the past was an important trading center. It is the place after which the Awjila language, an Eastern Berber language, is named. The people cultivate small gardens using water from deep wells. Recently, the oil industry has become an increasingly important source of employment. Location Awjila and the adjoining oasis of Jalu are isolated, the only towns on the desert highway between Ajdabiya, to the northwest, and Kufra, to the sou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Al-Ahsa Oasis
''Al-Aḥsāʾ'' ( ar, الْأَحْسَاء, ''al-ʾAhsā''), also known as al-Ḥasāʾ () or Hajar (), is a traditional oasis historical region in eastern Saudi Arabia whose name is used by the Al-Ahsa Governorate, which makes up much of that country's Eastern Province. The oasis is located about inland from the coast of the Persian Gulf. Al-Ahsa Oasis composed four main cities and 22 villages. Two of these four main cities are Al-Mubarraz and Al-Hofuf, which are two of the 15 largest cities in Saudi Arabia. With an area of around , Al-Ahsa Oasis is the largest oasis in the world. A large part of the Oasis is the Empty Quarter, also referred to as Rub' al Khali in Arabic. The Empty quarter covers almost three quarters of the land in the oasis whereas the residential areas constitute to 18% of the area of the oasis. There are more than 2.5 million palm trees including date palms in the oasis, which is fed from a huge underground aquifer and irrigated by the flow of mo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kufra
Kufra () is a basinBertarelli (1929), p. 514. and oasis group in the Kufra District of southeastern Cyrenaica in Libya. At the end of nineteenth century Kufra became the centre and holy place of the Senussi order. It also played a minor role in the Western Desert Campaign of World War II. It is located in a particularly isolated area, not only because it is in the middle of the Sahara Desert but also because it is surrounded on three sides by depressions which make it dominate the passage in east-west land traffic across the desert. For the colonial Italians, it was also important as a station on the north-south air route to Italian East Africa. These factors, along with Kufra's dominance of the southeastern Cyrenaica region of Libya, highlight the strategic importance of the oasis and why it was a point of conflict during World War II. Etymology The folk etymology associaters the word Kufra as coming from the Arabic word kafir, the Arabic term for non-Muslims (often trans ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tuat
Tuat, or Touat, is a natural region of desert in central Algeria that contains a string of small oases. In the past, the oases were important for caravans crossing the Sahara. Geography Tuat lies to the south of the Grand Erg Occidental, to the east of the Erg Chech and to the south west of the Tademaït Plateau. It contains a string of small oases strung out along the eastern edge of the Wadi Messaoud, a continuation of the Wadi Saoura. The oases extend over a distance of 160 km from the district of Bouda in the north to Reggane in the south. The largest town in the region is Adrar, 20 km south east of Bouda. Adrar was established by the French after their conquest in 1900 and had a population of 43,903 in 2002. Associated with each oasis are small walled villages called '' ksour'' (singular ''ksar'' or ''gsar''). There are also some forts ('' kasbahs''), most of which have been abandoned. There is almost no rainfall in the region and the agriculture depends o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Foggaras
A qanat or kārīz is a system for transporting water from an aquifer or water well to the surface, through an underground aqueduct; the system originated approximately 3,000 BC in what is now Iran. The function is essentially the same across North Africa and the Middle East but the system operates under a variety of regional names: ''qanat'' or kārīz in Iran, ''foggara'' in Algeria, ''khettara'' in Morocco, ''falaj'' in Oman, ''karez'' in Afghanistan, ''auyoun'' in Saudi Arabia, et al. The largest extant and functional qanat systems are located in Iran, Afghanistan, Oman, the oases of Turfan region of China, Algeria, and Pakistan. This is a system of water supply that allows water to be transported over long distances in hot dry climates without loss of much of the water to evaporation. The system has the advantage of being resistant to natural disasters such as earthquakes and floods, and to deliberate destruction in war. Furthermore, it is almost insensitive to the l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trans-Saharan Trade
Trans-Saharan trade requires travel across the Sahara between sub-Saharan Africa and North Africa. While existing from prehistoric times, the peak of trade extended from the 8th century until the early 17th century. The Sahara once had a very different environment. In Libya and Algeria, from at least 7000 BC, there was pastoralism, the herding of sheep, goats, large settlements, and pottery. Cattle were introduced to the Central Sahara (Ahaggar) from 4000 to 3500 BC. Remarkable rock paintings (dated 3500 to 2500 BC) in places that are currently very dry, portray flora and fauna that are not present in the modern desert environment. As a desert, Sahara is now a hostile expanse that separates the Mediterranean economy from the economy of the Niger basin. As Fernand Braudel points out, crossing such a zone, especially without mechanized transport, is worthwhile only when exceptional circumstances cause the expected gain to outweigh the cost and the danger. Trade was conducted by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ghadames
Ghadames or Ghadamis ( Berber: ''ʕadémis''; ar, غدامس, Libyan vernacular: ''ɣdāməs'', Latin: ''Cidamus, Cydamus'', it, Gadames) is an oasis Berber town in the Nalut District of the Tripolitania region in northwestern Libya. The indigenous language of Ghadames is Ghadamès, a Berber language. Ghadamès, known as 'the pearl of the desert', stands in an oasis. It is one of the oldest pre-Saharan cities and an outstanding example of a traditional settlement. Its domestic architecture is characterized by a vertical division of functions: the ground floor used to store supplies; then another floor for the family, overhanging covered alleys that create what is almost an underground network of passageways; and, at the top, open-air terraces reserved for the women. Geography Ghadames lies roughly to the southwest of Tripoli, near the borders with Algeria and Tunisia. Ghadames borders Illizi Province, Algeria and Tataouine Governorate, Tunisia. The oasis has a po ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Turpan
Turpan (also known as Turfan or Tulufan, , ug, تۇرپان) is a prefecture-level city located in the east of the autonomous region of Xinjiang, China. It has an area of and a population of 632,000 (2015). Geonyms The original name of the city is unknown. The form Turfan (while it is older than Turpan), was not used until the middle of the 2nd millennium CE and its use became widespread only in the post-Mongol period. Historically, many settlements in the Tarim Basin have been given a number of different names. Some of these names have also referred to more than one place: Turpan/Turfan/Tulufan is one such example. Others include Jushi/Gushi, Gaochang/ Qocho/ Karakhoja and Jiaohe/Yarkhoto. The center of the region has shifted a number of times, from Yar-Khoto (Jiaohe, to the west of modern Turpan) to Qocho (Gaochang, to the southeast of Turpan) and to Turpan itself. History Turpan has long been the centre of a fertile oasis (with water provided by the '' karez'' can ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Desert
A desert is a barren area of landscape where little precipitation occurs and, consequently, living conditions are hostile for plant and animal life. The lack of vegetation exposes the unprotected surface of the ground to denudation. About one-third of the land surface of the Earth is arid or semi-arid. This includes much of the polar regions, where little precipitation occurs, and which are sometimes called polar deserts or "cold deserts". Deserts can be classified by the amount of precipitation that falls, by the temperature that prevails, by the causes of desertification or by their geographical location. Deserts are formed by weathering processes as large variations in temperature between day and night put strains on the rocks, which consequently break in pieces. Although rain seldom occurs in deserts, there are occasional downpours that can result in flash floods. Rain falling on hot rocks can cause them to shatter, and the resulting fragments and rubble strewn over t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ein Gedi
Ein Gedi ( he, עֵין גֶּדִי, ), also spelled En Gedi, meaning "spring of the goat, kid", is an oasis, an Archaeological site, archeological site and a nature reserve in Israel, located west of the Dead Sea, near Masada and the Qumran Caves. Ein Gedi (kibbutz), Ein Gedi, a kibbutz, was established nearby in 1954. Ein Gedi is a popular tourist attraction, and was listed in 2016 as one of the most popular nature sites in Israel. The site attracts about one million visitors a year. Etymology The name ''Ein Gedi'' is composed of two words (In both Arabic and Hebrew language, Hebrew): ''ein'' means spring or a fountain and ''gǝdi'' means goat-kid. Ein Gedi thus means "kid spring" or "fountain of the kid". History and archaeology Neolithic At Mikveh Cave archaeologists found Pre-Pottery Neolithic A (PPNA) flint tools and an arrowhead. Chalcolithic A Chalcolithic temple (ca. mid-fourth millennium BCE) belonging to the Ghassulian culture was excavated on the slope be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coptic Language
Coptic (Bohairic Coptic: , ) is a language family of closely related dialects, representing the most recent developments of the Egyptian language, and historically spoken by the Copts, starting from the third-century AD in Roman Egypt. Coptic was supplanted by Arabic as the primary spoken language of Egypt following the Muslim conquest of Egypt and was slowly replaced over the centuries. Coptic has no native speakers today, although it remains in daily use as the liturgical language of the Coptic Orthodox Church and of the Coptic Catholic Church. Innovations in grammar, phonology, and the influx of Greek loanwords distinguish Coptic from earlier periods of the Egyptian language. It is written with the Coptic alphabet, a modified form of the Greek alphabet with several additional letters borrowed from the Demotic Egyptian script. The major Coptic dialects are Sahidic, Bohairic, Akhmimic, Fayyumic, Lycopolitan, and Oxyrhynchite. Sahidic Coptic was spoken between the cit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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