Abisso Bonetti
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Abisso Bonetti
Abisso Bonetti ("Bonetti Abyss") is a Karst cave in the municipality of Doberdò del Lago (Gorizia, Friuli-Venezia Giulia, Italy), SE from the small village of ''Bonetti'', near Slovenian border (village of '' Nova vas''). The cave is one of the most famous cavities in the Gorizia Karst. Anyway, due to its dangerous pit opening, entry is allowed only to expert cavers with the necessary equipment for single-rope descend. Morphology Abisso Bonetti is one of the biggest and most well-known cavities in the Gorizia Karst. It opens above sea level, on a small plateau north of Jamiano (Doberdò del Lago), near Slovenian border. Overall, it is long and deep. Peculiarity of the cavity is its impressive opening, a deep, for wide abyss, that's an open pit in direct connection with the external environment. The cave has another entrance, that's a partially artificial gallery connected with the pit. During World War I, Austro-Hungarian Army built a shelter in the gallery. The bo ...
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Doberdò Del Lago
Doberdò del Lago ( sl, Doberdob; Bisiacco: ; fur, Dobardò) is a ''comune'' (municipality) in the Italian region Friuli-Venezia Giulia, located about northwest of Trieste and about southwest of Gorizia, and borders the following municipalities: Duino-Aurisina, Fogliano Redipuglia, Komen (Slovenia), Miren-Kostanjevica (Slovenia), Monfalcone, Ronchi dei Legionari, Sagrado, and Savogna d'Isonzo. It is located in the westernmost part of the Karst Plateau. It is inhabited mostly by Slovenes. Before World War I, Slovene-speakers comprised almost the totality (around 99%) of the population. In the 1971 census, 96% of the inhabitants were Slovene-speaking. Since then, the number of Slovenes has slightly fallen, mostly due to the increased immigration of Italian speakers from neighboring towns of Monfalcone and Ronchi dei Legionari. Today, an estimated 86% of the inhabitants belong to the Slovene ethnic minority. Doberdò localities include Devetachi/Devetaki, Jamiano/Jamlje, ...
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Bedrock
In geology, bedrock is solid rock that lies under loose material ( regolith) within the crust of Earth or another terrestrial planet. Definition Bedrock is the solid rock that underlies looser surface material. An exposed portion of bedrock is often called an outcrop. The various kinds of broken and weathered rock material, such as soil and subsoil, that may overlie the bedrock are known as regolith. Engineering geology The surface of the bedrock beneath the soil cover (regolith) is also known as ''rockhead'' in engineering geology, and its identification by digging, drilling or geophysical methods is an important task in most civil engineering projects. Superficial deposits can be very thick, such that the bedrock lies hundreds of meters below the surface. Weathering of bedrock Exposed bedrock experiences weathering, which may be physical or chemical, and which alters the structure of the rock to leave it susceptible to erosion. Bedrock may also experience sub ...
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Cave Survey
A cave survey is a map of all or part of a cave system, which may be produced to meet differing standards of accuracy depending on the cave conditions and equipment available underground. Cave surveying and cartography, i.e. the creation of an accurate, detailed map, is one of the most common technical activities undertaken within a cave and is a fundamental part of speleology. Surveys can be used to compare caves to each other by length, depth and volume, may reveal clues on speleogenesis, provide a spatial reference for other areas of scientific study and assist visitors with route-finding. Traditionally, cave surveys are produced in two-dimensional form due to the confines of print, but given the three-dimensional environment inside a cave, modern techniques using computer aided design are increasingly used to allow a more realistic representation of a cave system. History The first known plan of a cave dates from 1546, and was of a man-made cavern in tufa called the Stufe di ...
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Speleology
Speleology is the scientific study of caves and other karst features, as well as their make-up, structure, physical properties, history, life forms, and the processes by which they form ( speleogenesis) and change over time (speleomorphology). The term ''speleology'' is also sometimes applied to the recreational activity of exploring caves, but this is more properly known as ''caving'', ''potholing'' (British English), or ''spelunking''. Speleology and caving are often connected, as the physical skills required for ''in situ'' study are the same. Speleology is a cross-disciplinary field that combines the knowledge of chemistry, biology, geology, physics, meteorology, and cartography to develop portraits of caves as complex, evolving systems. History Before modern speleology developed, John Beaumont wrote detailed descriptions of some Mendip caves in the 1680s. The term speleology was coined by Émile Rivière in 1890. Prior to the mid-nineteenth century the scientific ...
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Bomb Disposal
Bomb disposal is an explosives engineering profession using the process by which hazardous explosive devices are rendered safe. ''Bomb disposal'' is an all-encompassing term to describe the separate, but interrelated functions in the military fields of explosive ordnance disposal (EOD) and improvised explosive device disposal (IEDD), and the public safety roles of public safety bomb disposal (PSBD) and the bomb squad. History The first professional civilian bomb squad was established by Sir Vivian Dering Majendie. As a Major in the Royal Artillery, Majendie investigated an explosion on 2 October 1874 in the Regent's Canal, when the barge 'Tilbury', carrying six barrels of petroleum and five tons of gunpowder, blew up, killing the crew and destroying Macclesfield Bridge and cages at nearby London Zoo. In 1875, he framed The Explosives Act, the first modern legislation for explosives control. He also pioneered many bomb disposal techniques, including remote methods for th ...
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Italian Army
"The safeguard of the republic shall be the supreme law" , colors = , colors_labels = , march = ''Parata d'Eroi'' ("Heroes's parade") by Francesco Pellegrino, ''4 Maggio'' (May 4) by Fulvio Creux , mascot = , equipment = , equipment_label = , battles = Risorgimento War of 1866 Italo-Ethiopian War of 1887–1889 Mahdist War First Italo-Abyssinian War Boxer RebellionItalo-Turkish WarWorld War I Second Italo-Abyssinian WarSpanish Civil WarItalian invasion of AlbaniaWorld War IIGulf WarKosovo War 1999 East Timorese crisisGlobal War on Terrorism *Iraq War *War in Afghanistan , anniversaries = 4 November, National Unity and Armed Forces Day 4 May, Army Day , decorations = 3 Cavalier Crosses of the Military Order of Italy 1 Gold Medal of Military Valor 2 Gold Medals of Civil Valor 1 Silver Medal of Ci ...
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Slovenian People
The Slovenes, also known as Slovenians ( sl, Slovenci ), are a South Slavic ethnic group native to Slovenia, and adjacent regions in Italy, Austria and Hungary. Slovenes share a common ancestry, culture, history and speak Slovene as their native language. Outside of Slovenia and Europe, Slovenes form diaspora groups in the United States, Canada, Argentina and Brazil. Population Population in Slovenia Most Slovenes today live within the borders of the independent Slovenia (2,100,000 inhabitants, 83 % Slovenes est. July 2020). In the Slovenian national census of 2002, 1,631,363 people ethnically declared themselves as Slovenes, while 1,723,434 people claimed Slovene as their native language. Population abroad The autochthonous Slovene minority in Italy is estimated at 83,000 to 100,000, the Slovene minority in southern Austria at 24,855, in Croatia at 13,200, and in Hungary at 3,180. Significant Slovene expatriate communities live in the United States and Canada, in other ...
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Slovene Language
Slovene ( or ), or alternatively Slovenian (; or ), is a South Slavic language, a sub-branch that is part of the Balto-Slavic branch of the Indo-European language family. It is spoken by about 2.5 million speakers worldwide (excluding speakers of Kajkavian), mainly ethnic Slovenes, the majority of whom live in Slovenia, where it is the sole official language. As Slovenia is part of the European Union, Slovene is also one of its 24 official and working languages. Standard Slovene Standard Slovene is the national standard language that was formed in the 18th and 19th century, based on Upper and Lower Carniolan dialect groups, more specifically on language of Ljubljana and its adjacent areas. The Lower Carniolan dialect group was the dialect used in the 16th century by Primož Trubar for his writings, while he also used Slovene as spoken in Ljubljana, since he lived in the city for more than 20 years. It was the speech of Ljubljana that Trubar took as a foundation of what ...
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Austro-Hungarians
Austria-Hungary, often referred to as the Austro-Hungarian Empire,, the Dual Monarchy, or Austria, was a constitutional monarchy and great power in Central Europe between 1867 and 1918. It was formed with the Austro-Hungarian Compromise of 1867 in the aftermath of the Austro-Prussian War and was dissolved shortly after its defeat in the First World War. Austria-Hungary was ruled by the House of Habsburg and constituted the last phase in the constitutional evolution of the Habsburg monarchy. It was a multinational state and one of Europe's major powers at the time. Austria-Hungary was geographically the second-largest country in Europe after the Russian Empire, at and the third-most populous (after Russia and the German Empire). The Empire built up the fourth-largest machine building industry in the world, after the United States, Germany and the United Kingdom. Austria-Hungary also became the world's third-largest manufacturer and exporter of electric home appliances, elect ...
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Pigeons
Columbidae () is a bird family consisting of doves and pigeons. It is the only family in the order Columbiformes. These are stout-bodied birds with short necks and short slender bills that in some species feature fleshy ceres. They primarily feed on seeds, fruits, and plants. The family occurs worldwide, but the greatest variety is in the Indomalayan and Australasian realms. The family contains 344 species divided into 50 genera. Thirteen of the species are extinct. In English, the smaller species tend to be called "doves" and the larger ones "pigeons". However, the distinction is not consistent, and does not exist in most other languages. Historically, the common names for these birds involve a great deal of variation between the terms. The bird most commonly referred to as just "pigeon" is the domestic pigeon, which is common in many cities as the feral pigeon. Doves and pigeons build relatively flimsy nests, often using sticks and other debris, which may be placed on bra ...
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Ice Cave
An ice cave is any type of natural cave (most commonly lava tubes or limestone caves) that contains significant amounts of perennial (year-round) ice. At least a portion of the cave must have a temperature below 0 °C (32 °F) all year round, and water must have traveled into the cave’s cold zone. Terminology This type of cave was first formally described by Englishman Edwin Swift Balch in 1900, who suggested the French term ''glacieres'' should be used for them, even though the term ''ice cave'' was then, as now, commonly used to refer to caves simply containing year-round ice. Among speleologists, ''ice cave'' is the proper English term. A cavity formed ''within'' ice (as in a glacier) is properly called a glacier cave. Types Ice caves occur as static ice caves, such as Durmitor Ice Cave, and dynamic or cyclical ice caves, such as Eisriesenwelt. Temperature mechanisms In most of the world, bedrock caves are thermally insulated from the surface and so co ...
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