Upa (river)
The Upa (, ) is a river in Tula Oblast, Russia, and one of the main tributaries of the Oka. The river is long, and has a drainage basin A drainage basin is an area of land in which all flowing surface water converges to a single point, such as a river mouth, or flows into another body of water, such as a lake or ocean. A basin is separated from adjacent basins by a perimeter, ... of .«Река УПА» Russian State Water Registry The city of Tula is situated on its banks. The name of the river is of Baltic origin. This is probably one of the oldest baltic hydroni ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Russia
Russia, or the Russian Federation, is a country spanning Eastern Europe and North Asia. It is the list of countries and dependencies by area, largest country in the world, and extends across Time in Russia, eleven time zones, sharing Borders of Russia, land borders with fourteen countries. Russia is the List of European countries by population, most populous country in Europe and the List of countries and dependencies by population, ninth-most populous country in the world. It is a Urbanization by sovereign state, highly urbanised country, with sixteen of its urban areas having more than 1 million inhabitants. Moscow, the List of metropolitan areas in Europe, most populous metropolitan area in Europe, is the capital and List of cities and towns in Russia by population, largest city of Russia, while Saint Petersburg is its second-largest city and Society and culture in Saint Petersburg, cultural centre. Human settlement on the territory of modern Russia dates back to the ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Oka (river)
The Oka (, ; ) is a river in central Russia, the largest right tributary of the Volga. It flows through the regions of Oryol Oblast, Oryol, Tula Oblast, Tula, Kaluga Oblast, Kaluga, Moscow Oblast, Moscow, Ryazan Oblast, Ryazan, Vladimir Oblast, Vladimir and Nizhny Novgorod Oblast, Nizhny Novgorod and is navigable over a large part of its total length, as far upstream as the town of Kaluga. Its length is and its catchment area .«Река Ока» Russian State Water Registry The Russian capital Moscow sits on one of the Oka's tributaries—the Moskva (river), Moskva, from which the capital's name is thought to be derived. Name and history The Oka river was the homeland of the Eastern Slavic Vyatichi tribe. By the 5th century the land around the Oka river was ...[...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Plava River (Russia)
The Plava () is a river in Tula Oblast, Russia, a right tributary of the Upa. It is long, and has a drainage basin A drainage basin is an area of land in which all flowing surface water converges to a single point, such as a river mouth, or flows into another body of water, such as a lake or ocean. A basin is separated from adjacent basins by a perimeter, ... of .«Река ПЛАВА» Russian State Water Registry The town of Plavsk is situated on the Plava. References Rivers of Tula Oblast {{Russia-river-stub ...[...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Tula Oblast
Tula Oblast () is a federal subjects of Russia, federal subject (an Oblasts of Russia, oblast) of Russia. It is geographically located in European Russia and is administratively part of the Central Federal District, covering an area of . It has a population of Tula, Russia, Tula is the largest types of inhabited localities in Russia, city and the administrative center of the oblast. Tula Oblast borders Moscow Oblast in the north, Ryazan Oblast, Ryazan in the east, Lipetsk Oblast, Lipetsk in the southeast, Oryol Oblast, Oryol in the southwest, and Kaluga Oblast, Kaluga in the west. Tula Oblast is one of the most developed and urbanized territories in Russia, and the majority of the territory forms the Tula-Novomoskovsk, Russia, Novomoskovsk Agglomeration, an urban area with a population of over 1 million. History The Tula Oblast area has been inhabited since the Stone Age, as shown by the discoveries of burial mounds (kurgans) and old settlements. By the eighth century, these la ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Tributary
A tributary, or an ''affluent'', is a stream or river that flows into a larger stream (''main stem'' or ''"parent"''), river, or a lake. A tributary does not flow directly into a sea or ocean. Tributaries, and the main stem river into which they flow, drain the surrounding drainage basin of its surface water and groundwater, leading the water out into an ocean, another river, or into an endorheic basin. The Irtysh is a chief tributary of the Ob (river), Ob river and is also the longest tributary river in the world with a length of . The Madeira River is the largest tributary river by volume in the world with an average discharge of . A confluence, where two or more bodies of water meet, usually refers to the joining of tributaries. The opposite to a tributary is a distributary, a river or stream that branches off from and flows away from the main stream. [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Drainage Basin
A drainage basin is an area of land in which all flowing surface water converges to a single point, such as a river mouth, or flows into another body of water, such as a lake or ocean. A basin is separated from adjacent basins by a perimeter, the drainage divide, made up of a succession of elevated features, such as ridges and hills. A basin may consist of smaller basins that merge at river confluences, forming a hierarchical pattern. Other terms for a drainage basin are catchment area, catchment basin, drainage area, river basin, water basin, and impluvium. In North America, they are commonly called a watershed, though in other English-speaking places, " watershed" is used only in its original sense, that of the drainage divide line. A drainage basin's boundaries are determined by watershed delineation, a common task in environmental engineering and science. In a closed drainage basin, or endorheic basin, rather than flowing to the ocean, water converges toward the ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Tula, Russia
Tula (, ) is the largest city and the administrative center of Tula Oblast in Russia, located south of Moscow. Tula is located in the northern Central Russian Upland on the banks of the Upa (river), Upa River, a tributary of the Oka (river), Oka. At the Russian Census (2010), 2010 census, Tula had a population of 501,169, an increase from 481,216 in 2002, making it the List of cities and towns in Russia by population, 32nd-largest city in Russia by population.A primarily industrial types of inhabited localities in Russia, city, Tula was a fortress at the border of the Principality of Ryazan. The city was seized by Ivan Bolotnikov in 1606 during the Time of Troubles and withstood a four-month siege by the Tsar's army. Historically, Tula has been a major centre for the manufacture of Weapon, armaments. The Demidov family built the first armament factory in Russia in the city, in what would become the Tula Arms Plant, which still operates to this day. Tula is home to the Klokovo (a ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Baltic Languages
The Baltic languages are a branch of the Indo-European languages, Indo-European language family spoken natively or as a second language by a population of about 6.5–7.0 million people''"Lietuviai Pasaulyje"'' (PDF) (in Lithuanian). Lietuvos statistikos departamentas. Retrieved 5 May 2015. mainly in areas extending east and southeast of the Baltic Sea in Europe. Together with the Slavic languages, they form the Balto-Slavic languages, Balto-Slavic branch of the Indo-European family. Scholars usually regard them as a single Subgrouping, subgroup divided into two branches: West Baltic languages, West Baltic (containing only extinct languages) and East Baltic languages, East Baltic (containing at least two Modern language, living languages, Lithuanian language, Lithuanian, Latvian l ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Hydronym
A hydronym (from , , "water" and , , "name") is a type of toponym that designates a proper name of a body of water. Hydronyms include the proper names of rivers and streams, lakes and ponds, swamps and marshes, seas and oceans. As a subset of toponymy, a distinctive discipline of ''hydronymy'' (or ''hydronomastics'') studies the proper names of all bodies of water, the origins and meanings of those names, and their development and transmission through history. Classification by water types Within the onomastic classification, main types of hydronyms are (in alphabetical order): * helonyms: proper names of swamps, marshes and bogs * limnonyms: proper names of lakes and ponds * oceanonyms: proper names of oceans * pelagonyms: proper names of seas and maritime bays * potamonyms: proper names of rivers and streams Linguistic phenomena Often, a given body of water will have several entirely different names given to it by different peoples living along its shores. For example, ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |