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River Volga
The Volga (; russian: Во́лга, a=Ru-Волга.ogg, p=ˈvoɫɡə) is the longest river in Europe. Situated in Russia, it flows through Central Russia to Southern Russia and into the Caspian Sea. The Volga has a length of , and a catchment area of «Река Волга» , Russian State Water Registry which is more than twice the size of . It is also Europe's largest river in terms of average discharge at delta – between and – and of . It is widely regarded ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Proto-Slavic
Proto-Slavic (abbreviated PSl., PS.; also called Common Slavic or Common Slavonic) is the Attested language, unattested, linguistic reconstruction, reconstructed proto-language of all Slavic languages. It represents Slavic speech approximately from the 2nd millennium B.C. through the 6th century A.D. As with most other proto-languages, no attested writings have been found; scholars have reconstructed the language by applying the comparative method to all the attested Slavic languages and by taking into account other Indo-European languages. Rapid development of Slavic speech occurred during the Proto-Slavic period, coinciding with the massive expansion of the Slavic-speaking area. Dialectal differentiation occurred early on during this period, but overall linguistic unity and mutual intelligibility continued for several centuries, into the 10th century or later. During this period, many sound changes diffused across the entire area, often uniformly. This makes it inconvenient to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Astrakhan Oblast
Astrakhan Oblast (russian: Астраха́нская о́бласть, ''Astrakhanskaya oblast'', , ''Astrakhan oblysy'') is a federal subjects of Russia, federal subject of Russia (an oblast) located in southern Russia. Its administrative center is the types of inhabited localities in Russia, city of Astrakhan. As of the Russian Census (2010), 2010 Census, its population was 1,010,073. Geography Astrakhan is traversed by the northeasterly line of equal latitude and longitude. Its southern border is the Caspian Sea, eastern is Kazakhstan (Atyrau Region and West Kazakhstan Region), northern is Volgograd Oblast, and western is Kalmykia. It is within the Russian Southern Federal District. History Astrakhan region is the homeland of the Buzhans, one of several Slavic tribes from which modern Russians evolved. They lived in Southern Russia and inhabited the area around the Buzan River, Buzan river. Buzan oblast was created on December 27, 1943, on parts of the territories of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rus' Khaganate
The Rusʹ Khaganate ( be, Рускі каганат, ''Ruski kahanat'', russian: Русский каганат, ''Russkiy kaganat'', uk, Руський каганат, ''Ruśkyj kahanat''), is the name applied by some modern historians to a polity postulated to have existed during a poorly documented period in the history of Eastern Europe in the 9th century AD. It was suggested that the Rusʹ Khaganate was a state, or a cluster of city-states, set up by a people called ''Rusʹ'' (characterised in all contemporary sources as Norsemen) somewhere in what is today European Russia and Ukraine as a chronological predecessor to the Rurik Dynasty and Kievan Rusʹ. The region's population at that time was composed of Slavic, Turkic, Baltic, Finnic, Hungarian and Norse peoples. The region was also a place of operations for Varangians, eastern Scandinavian adventurers, merchants, and pirates.Franklin, Simon and Jonathan Shepard. ''The Emergence of Rus 750–1200.'' London: Lo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rivers In Russia
Russia can be divided into a European and an Asian part. The dividing line is generally considered to be the Ural Mountains. The European part is drained into the Arctic Ocean, Baltic Sea, Black Sea, and Caspian Sea. The Asian part is drained into the Arctic Ocean and the Pacific Ocean. Notable rivers of Russia in Europe are Volga (which is the longest river in Europe), Pechora, Don, Kama, Oka and the Northern Dvina, while several other rivers originate in Russia but flow into other countries, such as the Dnieper and the Western Dvina. In Asia, important rivers are the Ob, the Irtysh, the Yenisei, the Angara, the Lena, the Amur, the Yana, the Indigirka, and the Kolyma. In the list below, the rivers are grouped by the seas or oceans into which they flow. Rivers that flow into other rivers are ordered by the proximity of their point of confluence to the mouth of the main river, i.e., the lower in the list, the more upstream. There is an alphabetical list of rivers at the en ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drainage Basin
A drainage basin is an area of land where 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 a drainage divide. In a closed drainage basin, or endorheic basin, the water converges to a single point inside the basin, known as a sink, which may be a permanent lake, a dry lake, or a point where surface water is lost underground. Drainage basins are similar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Discharge (hydrology)
In hydrology, discharge is the volumetric flow rate of water that is transported through a given cross-sectional area. It includes any suspended solids (e.g. sediment), dissolved chemicals (e.g. CaCO3(aq)), or biologic material (e.g. diatoms) in addition to the water itself. Terms may vary between disciplines. For example, a fluvial hydrologist studying natural river systems may define discharge as streamflow, whereas an engineer operating a reservoir system may equate it with outflow, contrasted with inflow. Theory and calculation A discharge is a measure of the quantity of any fluid flow over unit time. The quantity may be either volume or mass. Thus the water discharge of a tap (faucet) can be measured with a measuring jug and a stopwatch. Here the discharge might be 1 litre per 15 seconds, equivalent to 67 ml/second or 4 litres/minute. This is an average measure. For measuring the discharge of a river we need a different method and the most common is the 'area-velocity' method. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ukraine
Ukraine ( uk, Україна, Ukraïna, ) is a country in Eastern Europe. It is the second-largest European country after Russia, which it borders to the east and northeast. Ukraine covers approximately . Prior to the ongoing Russian invasion, it was the eighth-most populous country in Europe, with a population of around 41 million people. It is also bordered by Belarus to the north; by Poland, Slovakia, and Hungary to the west; and by Romania and Moldova to the southwest; with a coastline along the Black Sea and the Sea of Azov to the south and southeast. Kyiv is the nation's capital and largest city. Ukraine's state language is Ukrainian; Russian is also widely spoken, especially in the east and south. During the Middle Ages, Ukraine was the site of early Slavic expansion and the area later became a key centre of East Slavic culture under the state of Kievan Rus', which emerged in the 9th century. The state eventually disintegrated into rival regional po ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Southern Russia
Southern Russia or the South of Russia (russian: Юг России, ''Yug Rossii'') is a colloquial term for the southernmost geographic portion of European Russia generally covering the Southern Federal District and the North Caucasian Federal District. The term does not conform to any official areas of the Russian Federation as designated by the Russian Classification on Objects of Administrative Division (OKATO). History The Caucasus has been inhabited for millennia. Eastern Slavic tribes, like the Antes, inhabited Southern Russia at least from the 3rd century. Southern Russia played an important role in the influence of Byzantine culture on Russia. Persian culture has also left its traces in Southern Russia. At the beginning of the second millennium, between Volga and Don, Turkic tribes established in the South of Russia Tatar states. According to historical sources, the Russian lands in Southern Russia adopted the Islamic faith after contact with the Mongols. During th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Central Russia
Central Russia is, broadly, the various areas in European Russia. Historically, the area of Central Russia varied based on the purpose for which it is being used. It may, for example, refer to European Russia (except the North Caucasus and Kalinigrad). The 1967 book by Stephen P. Dunn and Ethel Dunn ''The Peasants of Central Russia'' defines the area as the territory from Novgorod Oblast to the north to the border with Ukraine in the south and from Smolensk Oblast to the west and Volga to the east. A review of the book clarifies that this concept is treated in the book as the historical and ethnographical one: this is the historical area of Great Russians.L. A. Anokhina, V. Iu. Krupianskaia, M. N. Shmeleva (translated by Stephen P. Dunn and Ethel Dunn), "On the Study of the Russian Peasantry", ''Current Anthropology'', ''Current Anthropology'', Vol. 14, No. 1/2 (Feb. - Apr., 1973), pp. 143-157, See also * Central Agricultural Zone (Russia) * Central Economic Region o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Russia
Russia (, , ), or the Russian Federation, is a List of transcontinental countries, transcontinental country spanning Eastern Europe and North Asia, Northern Asia. It is the List of countries and dependencies by area, largest country in the world, with its internationally recognised territory covering , and encompassing one-eighth of Earth's inhabitable landmass. Russia extends across Time in Russia, eleven time zones and shares Borders of Russia, land boundaries with fourteen countries, more than List of countries and territories by land borders, any other country but China. It is the List of countries and dependencies by population, world's ninth-most populous country and List of European countries by population, Europe's most populous country, with a population of 146 million people. The country's capital and List of cities and towns in Russia by population, largest city is Moscow, the List of European cities by population within city limits, largest city entirely within E ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Europe
Europe is a large peninsula conventionally considered a continent in its own right because of its great physical size and the weight of its history and traditions. Europe is also considered a Continent#Subcontinents, subcontinent of Eurasia and it is located entirely in the Northern Hemisphere and mostly in the Eastern Hemisphere. Comprising the westernmost peninsulas of Eurasia, it shares the continental landmass of Afro-Eurasia with both Africa and Asia. It is bordered by the Arctic Ocean to the north, the Atlantic Ocean to the west, the Mediterranean Sea to the south and Asia to the east. Europe is commonly considered to be Boundaries between the continents of Earth#Asia and Europe, separated from Asia by the drainage divide, watershed of the Ural Mountains, the Ural (river), Ural River, the Caspian Sea, the Greater Caucasus, the Black Sea and the waterways of the Turkish Straits. "Europe" (pp. 68–69); "Asia" (pp. 90–91): "A commonly accepted division between Asia and E ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Rivers Of Europe
This article lists the principal rivers of Europe with their main tributaries. Scope The border of Europe and Asia is here defined as from the Kara Sea, along the Ural Mountains and Ural River to the Caspian Sea. While the crest of the Caucasus Mountains is the geographical border with Asia in the south, Georgia, and to a lesser extent Armenia and Azerbaijan, are politically and culturally often associated with Europe; rivers in these countries are therefore included. The list is at the outset limited to those rivers that are at least 250 km long from the most distant source, have a drainage basin (catchment area, watershed) of at least , or have a mean discharge (volume, flow) of at least . Also included are a number of rivers (currently 47) that do not meet these criteria, but are very well known and/or nearly make the mark. Examples of these are the Arno, Ruhr, Saar, and Clyde. See the lists of rivers for individual countries linked to at the bottom of the page for sm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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