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Vooremaa
Vooremaa ("Drumlin Land" in Estonian language, Estonian; also Saadjärv Drumlin Field) is a landscape region mostly in Jõgeva County, Estonia. It consists of drumlins and Depression (geology), depressions that were formed by Glacier ice accumulation, glacial accumulation and erosion. All the landscape elements such as relief, vegetation, waterbodies and watercourses as well as settlements follow the northwest-southeast direction of the drumlins. The drumlins are long, wide and up to high. 47% of Vooremaa is cultivated and villages are located on the feet of the drumlins. One fifth (20.3%) of the area is covered by wetlands. The highest point is Laiuse drumlin, at . References Landforms of Estonia Landforms of Jõgeva County Glacial landforms {{Jõgeva-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jõgeva County
Jõgeva County ( or ''Jõgevamaa'') is one of 15 counties of Estonia. It is situated in eastern part of the country and borders Ida-Viru County to the north-east, Lake Peipus to the east, Tartu County to the south, Viljandi County to the south-west, Järva County to the north-west and Lääne-Viru County to the north. History Jõgeva County or Jõgevamaa was created January 1, 1990 from a parts of Viljandimaa and Tartumaa counties. County government Previously the County governments of Estonia, county government (Estonian: ''Maavalitsus'') was led by a County Governors of Estonia, governor (Estonian: ''maavanem''), who was appointed by the Government of Estonia for a term of five years. Since 2009 until 2017, the Jõgeva County governor position was held by Viktor Svjatõšev. From January 1, 2018 county governments were shut down in Estonia. Municipalities The county is subdivided into Municipalities of Estonia, municipalities. There are three rural municipalities (Eston ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drumlin
A drumlin, from the Irish word ("little ridge"), first recorded in 1833, in the classical sense is an elongated hill in the shape of an inverted spoon or half-buried egg formed by glacial ice acting on underlying unconsolidated till or ground moraine. Assemblages of drumlins are referred to as fields or swarms; they can create a landscape which is often described as having a 'basket of eggs topography'. Morphology Drumlins occur in various shapes and sizes, including symmetrical (about the long axis), spindle, parabolic forms, and transverse asymmetrical forms. Generally, they are elongated, oval-shaped hills, with a long axis parallel to the orientation of ice flow and with an up-ice (stoss) face that is generally steeper than the down-ice (lee) face. Drumlins are typically between long and between wide. Drumlins generally have a length to width ratio of between 1.7 and 4.1 and it has been suggested that this ratio can indicate the velocity of the glacier. That is, since ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drumlins
A drumlin, from the Irish word ("little ridge"), first recorded in 1833, in the classical sense is an elongated hill in the shape of an inverted spoon or half-buried egg formed by glacial ice acting on underlying unconsolidated till or ground moraine. Assemblages of drumlins are referred to as fields or swarms; they can create a landscape which is often described as having a 'basket of eggs topography'. Morphology Drumlins occur in various shapes and sizes, including symmetrical (about the long axis), spindle, parabolic forms, and transverse asymmetrical forms. Generally, they are elongated, oval-shaped hills, with a long axis parallel to the orientation of ice flow and with an up-ice (stoss) face that is generally steeper than the down-ice (lee) face. Drumlins are typically between long and between wide. Drumlins generally have a length to width ratio of between 1.7 and 4.1 and it has been suggested that this ratio can indicate the velocity of the glacier. That is, since i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Estonian Language
Estonian ( ) is a Finnic language and the official language of Estonia. It is written in the Latin script and is the first language of the majority of the country's population; it is also an official language of the European Union. Estonian is spoken natively by about 1.1 million people: 922,000 people in Estonia and 160,000 elsewhere. Classification By Convention (norm), conventions of historical linguistics, Estonian is classified as a part of the Finnic languages, Finnic (a.k.a. Baltic Finnic) branch of the Uralic languages, Uralic (a.k.a. Uralian, or Finno-Ugric languages, Finno-Ugric) language family. Other Finnic languages include Finnish language, Finnish and several endangered languages spoken around the Baltic Sea and in northwestern Russia. Estonian is typically subclassified as a Southern Finnic language, and it is the second-most-spoken language among all the Finnic languages. Alongside Finnish, Hungarian language, Hungarian and Maltese language, Maltese, Estonian is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Estonia
Estonia, officially the Republic of Estonia, is a country in Northern Europe. It is bordered to the north by the Gulf of Finland across from Finland, to the west by the Baltic Sea across from Sweden, to the south by Latvia, and to the east by Russia. The territory of Estonia consists of the mainland, the larger islands of Saaremaa and Hiiumaa, and over 2,300 other islands and islets on the east coast of the Baltic Sea. Its capital Tallinn and Tartu are the two largest List of cities and towns in Estonia, urban areas. The Estonian language is the official language and the first language of the Estonians, majority of its population of nearly 1.4 million. Estonia is one of the least populous members of the European Union and NATO. Present-day Estonia has been inhabited since at least 9,000 BC. The Ancient Estonia#Early Middle Ages, medieval indigenous population of Estonia was one of the last pagan civilisations in Europe to adopt Christianity following the Northern Crusades in the ... [...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 (geomorphology), Blowout: a depression created by Aeolian processes, wind erosion typically in either a partially vegetated Dune, 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 (geography), Sink: an endorheic depression generally containing a wikt:persistent, persistent or intermittent (seasonal) lake, a Salt pan (geology), 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: ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Glacier Ice Accumulation
Glacier ice accumulation occurs through accumulation of snow and other frozen precipitation, as well as through other means including rime ice (freezing of water vapor on the glacier surface), avalanching from hanging glaciers on cliffs and mountainsides above, and re-freezing of glacier meltwater as superimposed ice. Accumulation is one element in the glacier mass balance formula, with ablation counteracting. With successive years in which accumulation exceeds ablation, then a glacier will experience positive mass balance, and its terminus will advance. Accumulation zones Glaciologists subdivide glaciers into glacier accumulation zones, based on the melting and refreezing occurring. These zones include the dry snow zone, in which the ice entirely retains subfreezing temperatures and no melting occurs. Dry snow zones only occur within the interior regions of the Greenland and Antarctica ice sheets. Below the dry snow zone is the percolation In physics, chemistry ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Erosion
Erosion is the action of surface processes (such as Surface runoff, water flow or wind) that removes soil, Rock (geology), rock, or dissolved material from one location on the Earth's crust#Crust, Earth's crust and then sediment transport, transports it to another location where it is deposit (geology), deposited. Erosion is distinct from weathering which involves no movement. Removal of rock or soil as clastic sediment is referred to as ''physical'' or ''mechanical'' erosion; this contrasts with ''chemical'' erosion, where soil or rock material is removed from an area by Solvation, dissolution. Eroded sediment or solutes may be transported just a few millimetres, or for thousands of kilometres. Agents of erosion include rainfall; bedrock wear in rivers; coastal erosion by the sea and Wind wave, waves; glacier, glacial Plucking (glaciation), plucking, Abrasion (geology), abrasion, and scour; areal flooding; Aeolian processes, wind abrasion; groundwater processes; and Mass wastin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Laiuse
Laiuse (, ) is a small borough (') in Estonia. It is located in Jõgeva County and is a part of Jõgeva Parish. As of the 2011 census, the settlement's population was 371. Laiuse Middle School is one of the oldest in Estonia, being established in 1822. History During the Livonian War, in 1569, the Laiuse Castle was besieged twice by the Livonian Order under Gotthard Kettler. After the war, from 1582 Laiuse, in Polish known as Lajs, was part of Poland. It was the seat of northernmost starostwo in the history of Poland. King Stephen Báthory appointed Andrzej Orzechowski the starost of Lajs as a reward for his bravery in the Livonian War, and in 1589 King Sigismund III Vasa confirmed the appointment. Andrzej Orzechowski rebuilt the castle following the war, which then served as the seat of the starosts. The population of Lajs exceeded 200. At the start of the Polish–Swedish War of 1600–1611, in 1600, the castle was besieged and captured by Sweden, but was restored to Polan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Landforms Of Estonia
A landform is a land feature on the solid surface of the Earth or other planetary body. They may be natural or may be anthropogenic (caused or influenced by human activity). 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 oceanic basins. Physical characteristics Landforms are categorized by characteristic physical attributes such as elevation, slope, orientation, structure stratification, rock exposure, and soil type. Gross physical features or landforms include intuitive elements such as berms, cliffs, hills, mounds, peninsulas, ridges, rivers, valleys, volcanoes, and numerous other structural and size-scaled (e.g. ponds vs. lakes, hills vs. mountains) elements including various kinds of inland and oceanic waterbodi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
