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Oleshky Sands
Oleshky Sands ( ua, Олешківські піски, Oleshkivsʹki pisky) is a desert in Ukraine. It is situated inland from the Ukrainian coast of the Black Sea and consists of sand dunes or ''kuchuhury'' (locally), which reach a height up to five meters. A sparse vegetation can be located across the sands. Origin The sands are thought to be formed during the most recent ice age by aeolian processes accumulating and forming cliffs of lower parts of nearby River Dnieper. It is speculated that the amount of vegetation was reduced by herds of sheep who were introduced there by Friedrich-Jacob Eduardovych Falz-Fein who used the sands, formerly populated by weeds, as a pasture. Geography The Oleshky Desert is located in Kherson Raion, Kherson Oblast, 30 km (~20 mi) east of Kherson. Before the Russian annexation of the Crimean Khanate at the end of the 18th century, the territory belonged to the nomad Nogai Hordes, particularly the Djambuilut Horde. No det ... [...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 powers and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crimean Khanate
The Crimean Khanate ( crh, , or ), officially the Great Horde and Desht-i Kipchak () and in old European historiography and geography known as Little Tartary ( la, Tartaria Minor), was a Crimean Tatar state existing from 1441 to 1783, the longest-lived of the Turkic khanates that succeeded the empire of the Golden Horde. Established by Hacı I Giray in 1441, it was regarded as the direct heir to the Golden Horde and to Desht-i-Kipchak. In 1783, violating the 1774 Treaty of Küçük Kaynarca (which had guaranteed non-interference of both Russia and the Ottoman Empire in the affairs of the Crimean Khanate), the Russian Empire annexed the khanate. Among the European powers, only France came out with an open protest against this act, due to the longstanding Franco-Ottoman alliance. Naming and geography Crimean khans, considering their state as the heir and legal successor of the Golden Horde and Desht-i Kipchak, called themselves khans of "the Great Horde, the Great State an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Deserts
A desert is a barren area of landscape where little precipitation occurs and, consequently, living conditions are hostile for plant and animal life. The lack of vegetation exposes the unprotected surface of the ground to denudation. About one-third of the land surface of the Earth is arid or semi-arid. This includes much of the polar regions, where little precipitation occurs, and which are sometimes called polar deserts or "cold deserts". Deserts can be classified by the amount of precipitation that falls, by the temperature that prevails, by the causes of desertification or by their geographical location. Deserts are formed by weathering processes as large variations in temperature between day and night put strains on the rocks, which consequently break in pieces. Although rain seldom occurs in deserts, there are occasional downpours that can result in flash floods. Rain falling on hot rocks can cause them to shatter, and the resulting fragments and rubble strewn over the de ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Landforms Of Ukraine
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, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geography Of Kherson Oblast
Geography (from Greek: , ''geographia''. Combination of Greek words ‘Geo’ (The Earth) and ‘Graphien’ (to describe), literally "earth description") is a field of science devoted to the study of the lands, features, inhabitants, and phenomena of Earth. The first recorded use of the word γεωγραφία was as a title of a book by Greek scholar Eratosthenes (276–194 BC). Geography is an all-encompassing discipline that seeks an understanding of Earth and its human and natural complexities—not merely where objects are, but also how they have changed and come to be. While geography is specific to Earth, many concepts can be applied more broadly to other celestial bodies in the field of planetary science. One such concept, the first law of geography, proposed by Waldo Tobler, is "everything is related to everything else, but near things are more related than distant things." Geography has been called "the world discipline" and "the bridge between the human and t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oleshky Sands National Nature Park
Oleshky Sands National Nature Park ( uk, Олешківські піски національний природний парк) is a national park of Ukraine, located south of the lower Dnieper River about 25 km east of the regional city of Kherson, and 70 km northwest of the Crimean Peninsula. The park features expanses of low-fertility soil and sand, and a variety of unusual microhabitats. The area is not a true desert, but rather semi-arid. As of 2019, visits by unaccompanied members of the public were strictly prohibited, with warnings that the area was next to a military training ground. The park is located in Kherson Oblast, in territory currently occupied by Russia. Topography The park is located on the north slope of the Black Sea Basin. It is divided into two main zones: * Radensk. The largest area, notable for the absence of pine forest stands, and for large sand dunes in the center. (6,780 ha) * Burkut. An area of pine forest, meadows and lakes surrounded ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Deliblatska Peščara
Deliblato Sands ( sr, Делиблатска пешчара, Deliblatska peščara; hu, Delibláti-homokpuszta) is a large sand area covering around of ground in Vojvodina province, Serbia. It is located in southern Banat, situated between the river Danube and the southwestern slopes of the Carpathian Mountains. The sands are named after the village of Deliblato, in the municipality of Kovin. Its main masses are elliptical shaped hills with steppe grassland plains and steppe forests. The Deliblato Sands is the largest sandy terrain in Europe, once part of a vast prehistoric desert, having originated from the withdrawal of the Pannonian Sea. They are home to many endemic species of plants and animals which are rare or endangered in Europe and globally. Due to its forest and surroundings, it was declared a special nature reserve. On a national level, it represents a natural asset of special importance falling under protection category I. It is referred to as the "European Sahara" ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cumania
The name Cumania originated as the Latin exonym for the Cuman–Kipchak confederation, which was a tribal confederation in the western part of the Eurasian Steppe, between the 10th and 13th centuries. The confederation was dominated by two Turkic nomadic tribes: the Cumans (also known as the Polovtsians or ''Folban'') and the Kipchaks. Cumania was known in Islamic sources as ''Desht-i Qipchaq'', which means "Steppe of the Kipchaks"; or "foreign land sheltering the Kipchaks", in Persian and ''al-Qumāniyīn'' in Arabic. Russian sources have referred to Cumania as the "Polovtsian Steppe" (''Polovetskaia Step''), or the "Polovtsian Plain" (''Pole Polovetskoe''). A different, more organized entity that came later known as the Golden Horde was also referred to as "Comania" by Armenian chronicler Hethum (Hayton) of Korykos. "Cumania" was also the source of names, or alternate names, for several smaller areas – some of them unconnected geographically to the area of the federation � ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Askania-Nova
Askania-Nova ( uk, Асканія-Нова) is a Ukrainian nature reserve located in Kherson Oblast, Ukraine, within the dry Taurida steppe near Oleshky Sands and active member of the UNESCO Man and the Biosphere Programme. It is also a research institute of the Ukrainian Academy of Agricultural Sciences. The reserve consists of a zoological park, a botanical (dendrological) garden, and an open territory of virgin steppes. History The nature reserve was established in 1898 by Friedrich-Jacob Eduardovych Falz-Fein (1863–1920) around the German colony of Askania-Nova, which only in 1890 became an organized settlement, Khutir. In March 1919, Askania-Nova was confiscated from the Falz-Fein family by the Red Army as part of the state nationalization programme. The last owner refused to evacuate to Germany. She was Sofia-Louise Bohdanivna (Gottlieb) Knauff (1835–1919), the mother of Friedrich Falz-Fein. Her refusal resulted in her summary execution by two Red Army guard ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dust Storm
A dust storm, also called a sandstorm, is a meteorological phenomenon common in arid and semi-arid regions. Dust storms arise when a gust front or other strong wind blows loose sand and dirt from a dry surface. Fine particles are transported by saltation and suspension, a process that moves soil from one place and deposits it in another. The arid regions of North Africa, the Arabian peninsula, Central Asia and China are the main terrestrial sources of airborne dust. It has been argued that poor management of Earth's drylands, such as neglecting the fallow system, are increasing the size and frequency of dust storms from desert margins and changing both the local and global climate, as well as impacting local economies. The term ''sandstorm'' is used most often in the context of desert dust storms, especially in the Sahara Desert, or places where sand is a more prevalent soil type than dirt or rock, when, in addition to fine particles obscuring visibility, a c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Warsaw Pact
The Warsaw Pact (WP) or Treaty of Warsaw, formally the Treaty of Friendship, Cooperation and Mutual Assistance, was a collective defense treaty signed in Warsaw, Poland, between the Soviet Union and seven other Eastern Bloc socialist republics of Central and Eastern Europe in May 1955, during the Cold War. The term "Warsaw Pact" commonly refers to both the treaty itself and its resultant defensive alliance, the Warsaw Treaty Organization (WTO). The Warsaw Pact was the military complement to the Council for Mutual Economic Assistance (Comecon), the regional economic organization for the socialist states of Central and Eastern Europe. The Warsaw Pact was created in reaction to the integration of West Germany into the North Atlantic Treaty Organization (NATO)"In reaction to West Germany's NATO accession, the Soviet Union and its Eastern European client states formed the Warsaw Pact in 1955." Citation from: in 1955 as per the London and Paris Conferences of 1954.The Warsaw P ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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