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Hamakhtesh Hagadol
HaMakhtesh HaGadol ( he, הַמַּכְתֵּשׁ הַגָּדוֹל, ''lit.'' The Big Crater) is a makhtesh, a geological erosional landform of Israel's Negev desert. It measures 5 x 10 km. A makhtesh has steep walls of resistant rock surrounding a deep closed valley. One of five makhteshim in Israel and seven in the world, HaMakhtesh HaGadol is the second largest, being exceptional in that it is drained by one river, Nahal Hatira. Makatesh Gadol was discovered and named before Makhtesh Ramon which is the largest Makhtesh in Israel. HaMakhtesh HaGadol is near Yeruham, Israel's first development town, established in the early days of the state. The location was chosen because the region was thought to be rich in natural resources. See also *Makhtesh * Makhtesh Ramon *Makhtesh Katan HaMakhtesh HaKatan ( he, הַמַּכְתֵּשׁ הַקָּטָן, ''lit.'' The Small Crater) is a makhtesh, a geological erosional landform of Israel's Negev desert. One of five makhteshi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Southern District (Israel)
The Southern District ( he, מחוז הדרום, ''Meḥoz HaDarom''; ar, لواء الجنوب) is one of Israel's six administrative districts, the largest in terms of land area but the most sparsely populated. It covers most of the Negev desert, as well as the Arava valley. The population of the Southern District is 1,086,240 and its area is 14,185 km2. Its population is 79.66% Jewish and 12.72% Arab (mostly Muslim), with 7.62% of other origins. The district capital is Beersheba, while the largest city is Ashdod. Beersheba's dormitory towns of Omer, Meitar, and Lehavim are affluent on an Israel scale, while the development towns of Dimona, Sderot, Netivot, Ofakim, and Yeruham and the seven Bedouin cities are lower on the socio-economic scale. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Makhtesh Ramon
Makhtesh Ramon ( he, מכתש רמון; ''lit.'' Ramon Crater/Makhtesh ; ar, وادي الرمان, links=no) is a geological feature of Israel's Negev desert. Located some 85 km south of the city of Beersheba, the landform is the world's largest "erosion cirque" ( steephead valley or box canyon). The formation is 40 km long, 2–10 km wide and 500 meters deep, and is shaped like an elongated heart. Despite its appearance it is not an impact crater from a meteor nor a volcanic crater formed by a volcanic eruption. The only settlement in the area is the small town of Mitzpe Ramon (מצפה רמון, "Ramon Lookout") located on the northern edge of the depression. Today the area forms Israel's largest national park, the Ramon Nature Reserve. Formation Hundreds of millions of years ago, the Negev desert was covered by an ocean. Slowly, this started to recede northwards leaving behind a hump-shaped hill. The hump was slowly flattened by water and climatic forces ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Landforms Of Israel
A landform is a natural or anthropogenic land feature on the solid surface of the Earth or other planetary body. Landforms together make up a given terrain, and their arrangement in the landscape is known as topography. Landforms include hills, mountains, canyons, and valleys, as well as shoreline features such as bays, peninsulas, and seas, including submerged features such as mid-ocean ridges, volcanoes, and the great ocean basins. Physical characteristics Landforms are categorized by characteristic physical attributes such as elevation, slope, orientation, stratification, rock exposure and soil type. Gross physical features or landforms include intuitive elements such as berms, mounds, hills, ridges, cliffs, valleys, rivers, peninsulas, volcanoes, and numerous other structural and size-scaled (e.g. ponds vs. lakes, hills vs. mountains) elements including various kinds of inland and oceanic waterbodies and sub-surface features. Mountains, hills, plateaux, and plains are the fou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Erosion Landforms
Erosion is the action of surface processes (such as water flow or wind) that removes soil, rock, or dissolved material from one location on the Earth's crust, and then transports it to another location where it is deposited. Erosion is distinct from weathering which involves no movement. Removal of rock or soil as clastic sediment is referred to as ''physical'' or ''mechanical'' erosion; this contrasts with ''chemical'' erosion, where soil or rock material is removed from an area by dissolution. Eroded sediment or solutes may be transported just a few millimetres, or for thousands of kilometres. Agents of erosion include rainfall; bedrock wear in rivers; coastal erosion by the sea and waves; glacial plucking, abrasion, and scour; areal flooding; wind abrasion; groundwater processes; and mass movement processes in steep landscapes like landslides and debris flows. The rates at which such processes act control how fast a surface is eroded. Typically, physical erosion proceed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Makhtesh Katan
HaMakhtesh HaKatan ( he, הַמַּכְתֵּשׁ הַקָּטָן, ''lit.'' The Small Crater) is a makhtesh, a geological erosional landform of Israel's Negev desert. One of five makhteshim in Israel, and seven in the world, it is the third largest in Israel at 5 km by 7 km. It was charted in 1942 by Jewish explorers. See also *Makhtesh Ramon Makhtesh Ramon ( he, מכתש רמון; ''lit.'' Ramon Crater/Makhtesh ; ar, وادي الرمان, links=no) is a geological feature of Israel's Negev desert. Located some 85 km south of the city of Beersheba, the landform is the world' ... Erosion landforms Landforms of Israel Geography of Southern District (Israel) {{regional-geology-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Makhtesh
A makhtesh ( he, מַכְתֵּשׁ (), Hebrew plural: ( – ''Makhteshim'') is a geological landform considered typical for the Negev desert of Israel and the Sinai peninsula of Egypt. A makhtesh has steep walls of resistant rock surrounding a deep closed valley, which is usually drained by a single wadi. The valleys have limited vegetation and soil, containing a variety of different colored rocks and diverse fauna and flora. The best known and largest makhtesh is Makhtesh Ramon. Etymology Although commonly referred to as "craters", these formations are "erosion cirques" ( steephead valleys or box canyons). Craters are formed by the impact of a meteor or volcanic eruption, whereas makhteshim are created by erosion. The word makhtesh is the Hebrew word for a mortar grinder (). The geological landform was given this name because of its similarity to a grinding bowl. Geology Where a hard outer layer of rock covers softer rocks, erosion removes the softer minerals relatively ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Development Town
Development towns ( he, עיירת פיתוח, ''Ayarat Pitu'ah'') were new settlements built in Israel during the 1950s in order to provide permanent housing for a large influx of Jewish immigrants from Arab countries, Holocaust survivors from Europe and other new immigrants (Olim), who arrived to the newly established State of Israel. The towns were designed to expand the population of the country's peripheral areas while easing pressure on the crowded centre. Most of them were built in the Galilee in the north of Israel, and in the northern Negev desert in the south. In addition to the new towns, Jerusalem was also given development town status in the 1960s. In the context of the Arab–Israeli conflict, Jewish refugees from Arab states were initially resettled in refugee camps, known variously as immigrant camps, ''ma'abarot'' and development towns. Development towns were subsequently considered by some to be places of relegation and marginalisation. Background At the end ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yeruham
Yeruham ( he, יְרוֹחַם, ''Yeroham'') is a town (local council (Israel), local council) in the Southern District (Israel), Southern District of Israel, in the Negev desert. It covers 38,584 dunams (~38.6 km²), and had a population of in . It is named after the Hebrew Bible, Biblical Jeroham. Until early 2011 the mayor of Yeruham was Amram Mitzna, and he was succeeded by Michael Biton of Kadima, who was elected mayor in November 2010. In 2018, dark horse candidate Tal Ohana was elected the first female mayor of Yeruham. For many years, Yeruham was economically depressed and suffered from image problems, but major efforts to improve the quality of life took place during early 2000s. History Antiquity Yeruham is the site of Tel Rahma, dating back to the 10th century BCE. On the outskirts of Yeruham is an ancient well, Be'er Rahma (). During the Nabatean, Roman and Byzantine periods there was a village in the western outskirts of the town and its ruins can be seen tod ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nahal Hatira
Nahal ( he, נח"ל) (acronym of ''Noar Halutzi Lohem'', lit. Fighting Pioneer Youth) is a program that combines military service with mostly social welfare and informal education projects such as youth movement activities, as well as training in entrepreneurship in urban development areas. Prior to the 1990s it was a paramilitary Israel Defense Forces program that combined military service and the establishment of agricultural settlements, often in peripheral areas. The Nahal groups of soldiers formed the core of the Nahal Infantry Brigade. History In 1948, a ''gar'in'' (core group) of Jewish pioneers wrote to Prime Minister David Ben-Gurion requesting that members be allowed to do their military service as a group rather than being split up into different units at random. In response to this letter, Ben-Gurion created the Nahal program, which combined military service and farming. Some 108 kibbutzim and agricultural settlements were established by the Nahal, many of them o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Israel
Israel (; he, יִשְׂרָאֵל, ; ar, إِسْرَائِيل, ), officially the State of Israel ( he, מְדִינַת יִשְׂרָאֵל, label=none, translit=Medīnat Yīsrāʾēl; ), is a country in Western Asia. It is situated on the southeastern shore of the Mediterranean Sea and the northern shore of the Red Sea, and shares borders with Lebanon to the north, Syria to the northeast, Jordan to the east, and Egypt to the southwest. Israel also is bordered by the Palestinian territories of the West Bank and the Gaza Strip to the east and west, respectively. Tel Aviv is the economic and technological center of the country, while its seat of government is in its proclaimed capital of Jerusalem, although Israeli sovereignty over East Jerusalem is unrecognized internationally. The land held by present-day Israel witnessed some of the earliest human occupations outside Africa and was among the earliest known sites of agriculture. It was inhabited by the Canaanites ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Negev
The Negev or Negeb (; he, הַנֶּגֶב, hanNegév; ar, ٱلنَّقَب, an-Naqab) is a desert and semidesert region of southern Israel. The region's largest city and administrative capital is Beersheba (pop. ), in the north. At its southern end is the Gulf of Aqaba and the resort city and port of Eilat. It contains several development towns, including Dimona, Arad and Mitzpe Ramon, as well as a number of small Bedouin towns, including Rahat and Tel Sheva and Lakiya. There are also several kibbutzim, including Revivim and Sde Boker; the latter became the home of Israel's first Prime Minister, David Ben-Gurion, after his retirement from politics. Although historically part of a separate region (known during the Roman period as Arabia Petraea), the Negev was added to the proposed area of Mandatory Palestine, of which large parts later became Israel, on 10 July 1922, having been conceded by British representative St John Philby "in Trans-Jordan's name". Despite this, the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Erosion
Erosion is the action of surface processes (such as water flow or wind) that removes soil, rock, or dissolved material from one location on the Earth's crust, and then transports it to another location where it is deposited. Erosion is distinct from weathering which involves no movement. Removal of rock or soil as clastic sediment is referred to as ''physical'' or ''mechanical'' erosion; this contrasts with ''chemical'' erosion, where soil or rock material is removed from an area by dissolution. Eroded sediment or solutes may be transported just a few millimetres, or for thousands of kilometres. Agents of erosion include rainfall; bedrock wear in rivers; coastal erosion by the sea and waves; glacial plucking, abrasion, and scour; areal flooding; wind abrasion; groundwater processes; and mass movement processes in steep landscapes like landslides and debris flows. The rates at which such processes act control how fast a surface is eroded. Typically, physical erosion procee ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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