Petrovsky District, Tambov Oblast
Petrovsky District (russian: Петро́вский райо́н) is an administrativeLaw #72-Z and municipalLaw #232-Z district (raion), one of the twenty-three in Tambov Oblast, Russia. It is located in the west of the oblast. The area of the district is . Its administrative center is the rural locality (a '' selo'') of Petrovskoye. Population: 19,074 ( 2010 Census); The population of Petrovskoye accounts for 29.9% of the district's total population. Geography Petrovsky District is on the western border of Tambov Oblast, with Lipetsk Oblast to its west. It is about 50 km west of the city of Tambov, and 100 km north of Voronezh. Through the district runs the Matyra River, a tributary of the Voronezh River, and part of the Don River basin. The terrain is flat and gently rolling steppe. The black soil of the district supports agriculture, and there are deposits of limestone and other minerals in the area. The district is about 60 km long and 30 km w ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Tambov Oblast
Tambov Oblast (russian: Тамбо́вская о́бласть, ''Tambovskaya oblast'') is a federal subject of Russia (an oblast). Its administrative center is the city of Tambov. As of the 2010 Census, its population was 1,091,994. Geography Tambov Oblast is situated in forest steppe. It borders on the Ryazan, Penza, Saratov, Voronezh and Lipetsk Oblasts. History The oldest known population of the Tambov region, the Mordovians-Moksha, formed as a nation of local ethnic groups from the 6th century BC. The first Russian settlers arrived in the pre-Mongol period, but the final settlement occurred in the 17th century. To protect the southern borders of Russia from the raids of the Tatars, and to further develop the Black Soil region, the Russian government built the walled cities of Kozlov (1635) and Tambov (1636). The cities protected the main path of nomad raids on Russian land and paved the way for a quick settlement of the region. Kozlovsky Uyezd originally exis ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Gryazi
Gryazi (russian: Гря́зи) is a town and the administrative center of Gryazinsky District in Lipetsk Oblast, Russia, located on the Matyra River (left tributary of the Voronezh; Don's basin) southeast of Lipetsk, the administrative center of the oblast. Population: History It was founded in the second half of the 19th century as a settlement around the Gryazi railway station, which was opened in 1868. Town status was granted to it in 1938. Administrative and municipal status Within the framework of administrative divisions, Gryazi serves as the administrative center of Gryazinsky District Gryazinsky District (russian: Гря́зинский райо́н) is an administrativeLaw #382-OZ and municipalLaw #114-OZ district (raion), one of the eighteen in Lipetsk Oblast, Russia. It is located in the southeast of the oblast. The area of ....Law #382-OZ As an administrative division, it is incorporated within Gryazinsky District as Gryazi Town Under District Jurisdiction. ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Michurinsk
Michurinsk (russian: Мичу́ринск) is the second most populous town in Tambov Oblast, Russia. Population: History Originally known as Kozlov (), it was founded in 1635 at the northern end of the emerging Belgorod Line, a frontier defense line. A earthen wall was built eastward across the open steppe effectively blocking the Nogai Trail, a Tatar raiding route. The success of this line led to the building of further lines further south. The settlement was granted town status in 1779. The town was renamed Michurinsk in 1932 after the biologist Ivan Michurin, who had developed a genetic laboratory and agricultural testing fields in the Tambov region, dedicated to pomology (the study of fruit growing) and selection. Administrative and municipal status Within the framework of administrative divisions, Michurinsk serves as the administrative center of Michurinsky District, even though it is not a part of it.Law #72-Z As an administrative division, it is incorporated ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Alexander Lodygin
Alexander Nikolayevich Lodygin, known after immigration to US as Alexandre de Lodyguine (russian: Александр Николаевич Лодыгин; 18 October 1847 – 16 March 1923) was a Russian electrical engineer and inventor, one of the inventors of the incandescent light bulb. Alexander Nikolayevich Lodygin was born in Stenshino village, Tambov Governorate, Russian Empire. His parents were of a very old and noble family (descendants of Andrei Kobyla like Romanovs), but of very moderate means. He studied at the Tambov Cadet School (1859–1865). Then he served in the ''71st Belev regiment'', and in 1866–1868 studied at the Moscow Infantry School. Soon after graduation from his military school he retired from the military and worked as a worker at the Tula weapons factory. Timeline *1872: He decided to go to Saint Petersburg to attend lectures at Saint Petersburg Institute of Technology and to start working on an ''electrical helicopter'' (''electrolyot''). The ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Ivanovka Estate
Ivanovka (russian: Ивановка) is a village and country estate located in Uvarovsky District, Tambov region, Russia. It was the summer residence of the Russian composer Sergei Rachmaninoff in the period between 1890 and 1917 (until his emigration). It was the family home of his aristocratic relatives, the Satins. Many of Rachmaninoff's earlier masterpieces were created in its bucolic atmosphere. A museum commemorating the life and works of the composer was opened there in 1982. Contemporary descriptions S.A. Satina, a cousin of Rachmaninoff's, wrote in her memoirs of the estate:The small village of Ivanovka adjoined our estate. Endless fields stretched around us, merging on the horizon with the sky. In the distance, in the west, the belfry of our parish church, located five miles from Ivanovka, was visible. In the north is someone's windmill, to the east is nothing but fields, and to the south is our aspen forest. For many miles around Ivanovka, these aspen trees and o ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Subarctic Climate
The subarctic climate (also called subpolar climate, or boreal climate) is a climate with long, cold (often very cold) winters, and short, warm to cool summers. It is found on large landmasses, often away from the moderating effects of an ocean, generally at latitudes from 50° to 70°N, poleward of the humid continental climates. Subarctic or boreal climates are the source regions for the cold air that affects temperate latitudes to the south in winter. These climates represent Köppen climate classification ''Dfc'', ''Dwc'', ''Dsc'', ''Dfd'', ''Dwd'' and ''Dsd''. Description This type of climate offers some of the most extreme seasonal temperature variations found on the planet: in winter, temperatures can drop to below and in summer, the temperature may exceed . However, the summers are short; no more than three months of the year (but at least one month) must have a 24-hour average temperature of at least to fall into this category of climate, and the coldest month should a ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Humid Continental Climate
A humid continental climate is a climatic region defined by Russo-German climatologist Wladimir Köppen in 1900, typified by four distinct seasons and large seasonal temperature differences, with warm to hot (and often humid) summers and freezing cold (sometimes severely cold in the northern areas) winters. Precipitation is usually distributed throughout the year but often do have dry seasons. The definition of this climate regarding temperature is as follows: the mean temperature of the coldest month must be below or depending on the isotherm, and there must be at least four months whose mean temperatures are at or above . In addition, the location in question must not be semi-arid or arid. The cooler ''Dfb'', ''Dwb'', and ''Dsb'' subtypes are also known as hemiboreal climates. Humid continental climates are generally found between latitudes 30° N and 60° N, within the central and northeastern portions of North America, Europe, and Asia. They are rare and i ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Precipitation (meteorology)
In meteorology, precipitation is any product of the condensation of atmospheric water vapor that falls under gravitational pull from clouds. The main forms of precipitation include drizzle, rain, Rain and snow mixed, sleet, snow, ice pellets, graupel and hail. Precipitation occurs when a portion of the atmosphere becomes saturated with water vapor (reaching 100% relative humidity), so that the water condenses and "precipitates" or falls. Thus, fog and mist are not precipitation but colloids, because the water vapor does not condense sufficiently to precipitate. Two processes, possibly acting together, can lead to air becoming saturated: cooling the air or adding water vapor to the air. Precipitation forms as smaller droplets coalesce via collision with other rain drops or ice crystals within a cloud. Short, intense periods of rain in scattered locations are called shower (precipitation), showers. Moisture that is lifted or otherwise forced to rise over a layer of sub-freezi ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Gryazinsky District
Gryazinsky District (russian: Гря́зинский райо́н) is an administrativeLaw #382-OZ and municipalLaw #114-OZ district (raion), one of the eighteen in Lipetsk Oblast, Russia. It is located in the southeast of the oblast. The area of the district is . Its administrative center is the town A town is a human settlement. Towns are generally larger than villages and smaller than city, cities, though the criteria to distinguish between them vary considerably in different parts of the world. Origin and use The word "town" shares ... of Gryazi. Population: 73,622 ( 2002 Census); The population of Gryazi accounts for 62.3% of the district's total population. References Notes Sources * * {{Use mdy dates, date=April 2013 Districts of Lipetsk Oblast ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Mordovsky District
Mordovsky District (russian: Мордо́вский райо́н) is an administrativeLaw #72-Z and municipalLaw #232-Z district (raion), one of the twenty-three in Tambov Oblast, Russia. It is located in the southwest of the oblast. The district borders with Petrovsky District in the north, Tokaryovsky District in the east, and Dobrinsky District of Lipetsk Oblast in the south and west. The area of the district is . Its administrative center An administrative center is a seat of regional administration or local government, or a county town, or the place where the central administration of a commune is located. In countries with French as administrative language (such as Belgium, L ... is the urban locality (a work settlement) of Mordovo. Population: 19,375 ( 2010 Census); The population of Mordovo accounts for 33.7% of the district's total population. References Notes Sources * * {{Use mdy dates, date=February 2013 Districts of Tambov Oblast ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |