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Parc Cwm Long Cairn
, alternate_name = , image = Parc le Breos, Gwyr o'r dwyrain.JPG , caption = , alt = Elevated view of the cairn in the middle distance, from its side, with deciduous trees in leaf to its rear. To its front passes a wide asphalt path, dissecting flat ground of short grass. The tumulus' trapezium shape is evident, its boulders retained by a short wall, missing at the very front, left, where the rubble has tumbled out. , location = near Parkmill, Gower , region = City and County of Swansea, Wales , coordinates = , type = chambered tomb , epochs = Neolithic , public_access = , condition = nearly intact , website = Parc Cwm long cairn ( cy, carn hir Parc Cwm), also known as Parc le Breos burial chamber (), is a partly restored Neolithic chambered tomb, identified in 1937 as a Severn-Cotswold type of chambered long barrow. The cromlech, a megalithic burial chamber, was built around 5850 years before present (BP), during the early Neolithic. It ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Parkmill
The village of Parkmill ( cy, Melin y Parc) is a small rural settlement in the Gower Peninsula, South Wales, midway between the villages of Penmaen and Ilston, about eight miles (13 km) west of Swansea, and about one mile (1.5 km) from the north coast of the Bristol Channel. The village lies to the north of the A4118, the main South Gower road between Swansea and Port Eynon, in a wooded area, at the bottom of a valley. The building at the centre of the village is a former school that is now home to the West Glamorgan Girl Guides Activity Centre. Pennard golf course lies immediately to the south of the village. Parkmill is in the Gower ward of the City and County of Swansea. Parkmill's only religious building is the Mount Pisgah United Reformed Church, a Congregational chapel, erected in 1822 and rebuilt in 1890. The area is little changed from the mid 19th century, when Samuel Lewis said in his 'A Topographical Dictionary of Wales' (1849): The hamlet of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Megalithic Architectural Elements
This article describes several characteristic architectural elements typical of European megalithic (Stone Age) structures. Forecourt In archaeology, a forecourt is the name given to the area in front of certain types of chamber tomb. Forecourts were probably the venue for ritual practices connected with the burial and commemoration of the dead in the past societies that built these types of tombs. In European megalithic architecture, forecourts are curved in plan with the entrance to the tomb at the apex of the open semicircle enclosure that the forecourt creates. The sides were built up by either large upright stones or walls of smaller stones laid atop one another. Some also had paved floors and some had blocking stones erected in front of them to seal the tomb such as at West Kennet Long Barrow. Their shape, which suggests an attempt to focus attention on the tomb itself may mean that they were used ceremonially as a kind of open air auditorium during ceremonies. Excavation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Asphalt Concrete
Asphalt concrete (commonly called asphalt, blacktop, or pavement in North America, and tarmac, bitumen macadam, or rolled asphalt in the United Kingdom and the Republic of Ireland) is a composite material commonly used to surface roads, parking lots, airports, and the core of embankment dams. Asphalt mixtures have been used in pavement construction since the beginning of the twentieth century. It consists of mineral aggregate bound together with asphalt, laid in layers, and compacted. The process was refined and enhanced by Belgian-American inventor Edward De Smedt. The terms ''asphalt'' (or ''asphaltic'') ''concrete'', ''bituminous asphalt concrete'', and ''bituminous mixture'' are typically used only in engineering and construction documents, which define concrete as any composite material composed of mineral aggregate adhered with a binder. The abbreviation, ''AC'', is sometimes used for ''asphalt concrete'' but can also denote ''asphalt content'' or ''asphalt cement ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canyon
A canyon (from ; archaic British English spelling: ''cañon''), or gorge, is a deep cleft between escarpments or cliffs resulting from weathering and the erosive activity of a river over geologic time scales. Rivers have a natural tendency to cut through underlying surfaces, eventually wearing away rock layers as sediments are removed downstream. A river bed will gradually reach a baseline elevation, which is the same elevation as the body of water into which the river drains. The processes of weathering and erosion will form canyons when the river's headwaters and estuary are at significantly different elevations, particularly through regions where softer rock layers are intermingled with harder layers more resistant to weathering. A canyon may also refer to a rift between two mountain peaks, such as those in ranges including the Rocky Mountains, the Alps, the Himalayas or the Andes. Usually, a river or stream carves out such splits between mountains. Examples of mountain-type ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gower (Lordship)
Gower was an ancient marcher lordship of Deheubarth in South Wales. Creation of Lordship Prior to the Norman invasion, the district was the commote of Gŵyr, a part of Cantref Eginawc, within the realm of Deheubarth. Over the preceding century, Deheubarth had been contested between the heirs of Maredudd ab Owain's brother Einion (such as Rhys ap Tewdwr), those of his daughter Angharad (such as Gruffydd ap Llywelyn), and the rulers of Morgannwg. Gruffydd was the only person to ever have been King of Wales. In 1088, the sons of Bleddyn ap Cynfyn, Gruffydd's half-brother, attacked Deheubarth, which was then ruled by Rhys ap Tewdwr. Though Rhys eventually recovered his position, with Irish assistance, he later overstretched himself attacking Gruffydd's son-in-law's son-in-law, Bernard de Neufmarché, who had now established himself as Lord of Brecknock; Rhys was killed in the battle. Following the death of William Rufus, in 1100, the throne was contested between King Henry I (bas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marcher Lord
A Marcher lord () was a noble appointed by the king of England to guard the border (known as the Welsh Marches) between England and Wales. A Marcher lord was the English equivalent of a margrave (in the Holy Roman Empire) or a marquis (in France) before the introduction of the title of "marquess" in Britain; no Marcher lord ever bore this rank. In this context the word ''march'' means a border region or frontier, and is cognate with the verb "to march", both ultimately derived from Proto-Indo-European ''*mereg-'', "edge" or "boundary". The greatest Marcher lords included the earls of Chester, Gloucester, Hereford, Pembroke and Shrewsbury (see also English earls of March). County palatine Some strong earldoms along the Welsh border were granted the privileged status of county palatine shortly after the Norman Conquest, but only that based on Chester survived for a long period. The term particularly applies to Anglo-Norman lords in Wales, who had complete jurisdicti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Common Era
Common Era (CE) and Before the Common Era (BCE) are year notations for the Gregorian calendar (and its predecessor, the Julian calendar), the world's most widely used calendar era. Common Era and Before the Common Era are alternatives to the original Anno Domini (AD) and Before Christ (BC) notations used for the same calendar era. The two notation systems are numerically equivalent: " CE" and "AD " each describe the current year; "400 BCE" and "400 BC" are the same year. The expression traces back to 1615, when it first appeared in a book by Johannes Kepler as the la, annus aerae nostrae vulgaris (), and to 1635 in English as " Vulgar Era". The term "Common Era" can be found in English as early as 1708, and became more widely used in the mid-19th century by Jewish religious scholars. Since the later 20th century, BCE and CE have become popular in academic and scientific publications because BCE and CE are religiously neutral terms. They are used by others who wish to be sen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Medieval Deer Park
In medieval and Early Modern England, Wales and Ireland, a deer park () was an enclosed area containing deer. It was bounded by a ditch and bank with a wooden park pale on top of the bank, or by a stone or brick wall. The ditch was on the inside increasing the effective height. Some parks had deer " leaps", where there was an external ramp and the inner ditch was constructed on a grander scale, thus allowing deer to enter the park but preventing them from leaving. History Some deer parks were established in the Anglo-Saxon era and are mentioned in Anglo-Saxon Charters; these were often called ''hays'' (from Old English ''heġe'' (“hedge, fence”) and ''ġehæġ'' (“an enclosed piece of land”). After the Norman conquest of England in 1066 William the Conqueror seized existing game reserves. Deer parks flourished and proliferated under the Normans, forming a forerunner of the deer parks that became popular among England's landed gentry. The Domesday Book of 1086 recor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pastoralism
Pastoralism is a form of animal husbandry where domesticated animals (known as " livestock") are released onto large vegetated outdoor lands (pastures) for grazing, historically by nomadic people who moved around with their herds. The animal species involved include cattle, camels, goats, yaks, llamas, reindeer, horses and sheep. Pastoralism occurs in many variations throughout the world, generally where environmental characteristics such as aridity, poor soils, cold or hot temperatures, and lack of water make crop-growing difficult or impossible. Operating in more extreme environments with more marginal lands means that pastoral communities are very vulnerable to the effects of global warming. Pastoralism remains a way of life in many geographic areas, including Africa, the Tibetan plateau, the Eurasian steppes, the Andes, Patagonia, the Pampas, Australia and many other places. , between 200 million and 500 million people globally practised pastoralism ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neolithic Revolution
The Neolithic Revolution, or the (First) Agricultural Revolution, was the wide-scale transition of many human cultures during the Neolithic period from a lifestyle of hunting and gathering to one of agriculture and settlement, making an increasingly large population possible. These settled communities permitted humans to observe and experiment with plants, learning how they grew and developed. This new knowledge led to the domestication of plants into crops. Archaeological data indicates that the domestication of various types of plants and animals happened in separate locations worldwide, starting in the geological epoch of the Holocene 11,700 years ago. It was the world's first historically verifiable revolution in agriculture. The Neolithic Revolution greatly narrowed the diversity of foods available, resulting in a downturn in the quality of human nutrition compared with that obtained previously from foraging. The Neolithic Revolution involved far more than the adopt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Agriculture
Agriculture or farming is the practice of cultivating plants and livestock. Agriculture was the key development in the rise of sedentary human civilization, whereby farming of domesticated species created food surpluses that enabled people to live in cities. The history of agriculture began thousands of years ago. After gathering wild grains beginning at least 105,000 years ago, nascent farmers began to plant them around 11,500 years ago. Sheep, goats, pigs and cattle were domesticated over 10,000 years ago. Plants were independently cultivated in at least 11 regions of the world. Industrial agriculture based on large-scale monoculture in the twentieth century came to dominate agricultural output, though about 2 billion people still depended on subsistence agriculture. The major agricultural products can be broadly grouped into foods, fibers, fuels, and raw materials (such as rubber). Food classes include cereals (grains), vegetables, fruits, cooking oils, meat, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hunter-gatherer
A traditional hunter-gatherer or forager is a human living an ancestrally derived lifestyle in which most or all food is obtained by foraging, that is, by gathering food from local sources, especially edible wild plants but also insects, fungi, honey, or anything safe to eat, and/or by hunting game (pursuing and/or trapping and killing wild animals, including catching fish), roughly as most animal omnivores do. Hunter-gatherer societies stand in contrast to the more sedentary agricultural societies, which rely mainly on cultivating crops and raising domesticated animals for food production, although the boundaries between the two ways of living are not completely distinct. Hunting and gathering was humanity's original and most enduring successful competitive adaptation in the natural world, occupying at least 90 percent of human history. Following the invention of agriculture, hunter-gatherers who did not change were displaced or conquered by farming or pastoralist ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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