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Kuma–Manych Depression
The Kuma–Manych depression ( rus, Кумо–Манычская впадина, Kumo–Manychskaya vpadina), is a geological depression in southwestern Russia that separates the Russian Plain to the north from Ciscaucasia to the south. It is named after the Kuma and Manych rivers. Geography Kuma–Manych depression is sometimes regarded as a definition for the natural boundary between Asia and Europe. The Rostov Nature Reserve is located within the depression. See also * Eurasia Canal * Manych Ship Canal * Terek–Kuma Lowland The Terek–Kuma Lowland (russian: Терско-Кумская низменность) is the lowland in the southwestern part of the Caspian Depression in southern Russia, in Republic of Dagestan, Stavropol Krai and Chechen Republic. It has ... References Depressions of Russia Landforms of Europe Landforms of Kalmykia Landforms of Stavropol Krai {{South-Russia-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lake Manych-Gudilo
Lake Manych-Gudilo (russian: Ма́ныч-Гуди́ло) is a large saltwater reservoir lake in Kalmykia, Russia. Part of the lake lies also in Rostov Oblast and Stavropol Krai. It has an area of about 344 km² and average depth of only about 0.6 m. Lake Manych-Gudilo is the source of the West Manych River, which flows north-west, through a number of reservoirs, falling into the lower Don a short distance upstream from Rostov-on-Don and the Don's fall into the Sea of Azov. Temperatures in the region through the year can range from in winter to in summer. The area is also home to many species of birds and is the site of the Chernye Zemli Biosphere Reserve. A global sea level rise of roughly would cause the ocean surface to be higher than the highest point of an area between the ocean and the Caspian, forming a narrow channel straddling the lake in the area between the Sea of Azov and the Caspian Sea, potentially placing the Caspian Depression area under wate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
European Environmental Agency
The European Environment Agency (EEA) is the agency of the European Union (EU) which provides independent information on the environment. Definition The European Environment Agency (EEA) is the agency of the European Union (EU) which provides independent information on the environment. Its goal is to help those involved in developing, implementing and evaluating environmental policy, and to inform the general public. Organization The EEA was established by the European Economic Community (EEC) Regulation 1210/1990 (amended by EEC Regulation 933/1999 and EC Regulation 401/2009) and became operational in 1994, headquartered in Copenhagen, Denmark. The agency is governed by a management board composed of representatives of the governments of its 32 member states, a European Commission representative and two scientists appointed by the European Parliament, assisted by its Scientific Committee. The current Executive Director of the agency is Professor Hans Bruyninckx, who has b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Landforms Of Europe
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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Depressions Of Russia
Depression may refer to: Mental health * Depression (mood), a state of low mood and aversion to activity * Mood disorders characterized by depression are commonly referred to as simply ''depression'', including: ** Dysthymia, also known as persistent depressive disorder ** Major depressive disorder, also known as clinical depression Economics * Economic depression, a sustained, long-term downturn in economic activity in one or more economies ** Great Depression, a severe economic depression during the 1930s, commonly referred to as simply ''the Depression'' ** Long Depression, an economic depression during 1873–96, known at the time as the ''Great Depression'' Biology * Depression (kinesiology), an anatomical term of motion, refers to downward movement, the opposite of elevation * Depression (physiology), a reduction in a biological variable or the function of an organ * Central nervous system depression, physiological depression of the central nervous system that can result ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Terek–Kuma Lowland
The Terek–Kuma Lowland (russian: Терско-Кумская низменность) is the lowland in the southwestern part of the Caspian Depression in southern Russia, in Republic of Dagestan, Stavropol Krai and Chechen Republic. It has altitudes between 28 m below sea level and 100 m above sea level, constituting the eastern part of Ciscaucasia. Geography Terek–Kuma lowland is bounded by the Kuma–Manych Depression in the north, the Caspian Sea in the east, the Greater Caucasus range in the south and the Stavropol Upland in the west. The lowland is named after its major rivers, the Kuma and the Terek. Another important river flowing through the lowland is the Sulak. The lowland is covered by sandy semi-deserts, dry steppes and reed marsh A marsh is a wetland that is dominated by herbaceous rather than woody plant species.Keddy, P.A. 2010. Wetland Ecology: Principles and Conservation (2nd edition). Cambridge University Press, Cambridge, UK. 497 p Marshes c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Manych Ship Canal
The Manych Ship Canal is a canal between the Black Sea lagoon the Sea of Azov and the Caspian Sea. Proposals are being considered to turn it into a larger form known as the Eurasia Canal. This would be a multipurpose water-resources system and a limb of international transport. A proposed design would deepen the canal to and widen it to . This would afford a traffic capacity of more than 75 million tons of cargo per year. Vessels could have a freight-carrying capacity of up to 10,000 tons. ("Again about the Eurasia Canal" - Arasha Bolaev) "Pravitelstvennaya Gazeta" (The Government Newspaper), 12 july 2008 Projections for development Projections for development of the freight turnover in southern Russia prepared by the ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eurasia Canal
The Eurasia Canal (russian: Канал "Евразия", ''Kanal "Evraziya"'') is a proposed 700-kilometre-long (430 mi) canal connecting the Caspian Sea to the Black Sea along the Kuma-Manych Depression. Currently, a chain of lakes and reservoirs and the shallow irrigation Kuma-Manych Canal are found along this route. If completed the canal would also link several landlocked countries in Asia with the open seas through the Bosphorus. The canal is intended to provide a shorter route for shipping than the existing Volga–Don Canal system of waterways; it would also require fewer locks (or lower-rise locks) than the Volga-Don route. Manych Ship Canal is the existing canal system that would be the likely route for the Eurasian Canal. Potential shipping route The route of the canal, as usually proposed, would follow the thalweg (the lowest-ground line) of the Kuma-Manych Depression. From the Caspian Sea westward, the canal route would follow: * The lower course of the K ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rostov Nature Reserve
Rostov Nature Reserve (russian: Ростовский заповедник) (also Rostovsky) is a Russian 'zapovednik' (strict nature reserve) that protects a variety of sensitive southern European steppe wetlands, the largest herd of wild horses in Europe (the Don Mustangs), and also wetland habitat for birds. The protected areas are divided into five sections that cover the waters of Lake Manych-Gudilo, islands in that lake, surrounding steppe and shore lands. The reserve is situated in the Orlovsky District, of Rostov Oblast, about 100 km northeast of Rostov-on-Don. It is part of a Ramsar Wetland site of international importance. Topography The Rostov Nature Reserve is located in the south of the East European plain, in the Manych River valley. The dominant geological feature of the reserve is Lake Manych-Gudilo, a saltwater reservoir which is surrounded be dry steppe and semi-desert landscape. The lake is long and narrow, occupying a portion of the Manych trough b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boundaries Between The Continents Of Earth
Determining the boundaries between the continents of Earth is generally a matter of geographical convention. Several slightly different conventions are in use. The number of continents is most commonly considered seven (in English-speaking countries) but may range as low as four when Afro-Eurasia and the Americas are both considered a single continent. An island can be considered to be associated with a given continent by either lying on the continent's adjacent continental shelf (e.g. Singapore, the British Isles) or being a part of a microcontinent on the same principal tectonic plate (e.g. Madagascar and Seychelles). An island can also be entirely oceanic while still being associated with a continent by geology (e.g. Bermuda, the Australian Indian Ocean Territories) or by common geopolitical convention (e.g. Ascension Island, the South Sandwich Islands). Another example is the grouping into Oceania of the Pacific Islands with Australia and Zealandia. There are three overl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Depression (geology)
In geology, a depression is a landform sunken or depressed below the surrounding area. Depressions form by various mechanisms. Types Erosion-related: * Blowout: a depression created by wind erosion typically in either a partially vegetated sand dune ecosystem or dry soils (such as a post-glacial loess environment). * Glacial valley: a depression carved by erosion by a glacier. * River valley: a depression carved by fluvial erosion by a river. * Area of subsidence caused by the collapse of an underlying structure, such as sinkholes in karst terrain. * Sink: an endorheic depression generally containing a persistent or intermittent (seasonal) lake, a salt flat (playa) or dry lake, or an ephemeral lake. * Panhole: a shallow depression or basin eroded into flat or gently sloping, cohesive rock.Twidale, C.R., and Bourne, J.A., 2018Rock basins (gnammas) revisited.''Géomorphologie: Relief, Processus, Environnement,'' Vol. 24, No. 2. January 2018. Retrieved 9 June 2020. Coll ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Manych
The Manych (russian: Маныч) is a river in the Black Sea–Caspian Steppe of Southern Russia. It flows through the western and central part of the Kuma–Manych Depression. In ancient times, it was known as the Lik. A tributary of the Don, it is long, with its current source at the mouth of the Kalaus in the southwestern part of the Republic of Kalmykia. It flows through the town of Proletarsk and joins the Don in Manychskaya, east of the city of Rostov-on-Don.West Manych (Institute of Geography, Russian Academy of Sciences) Along the Manych, going downstream, there are: *Dam at at the mouth of the Kalaus River blocking flow eastward to *Lysyy Liman Reservoir (Dam at ) in between these two dams ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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