1.
Summit
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A summit is a point on a surface that is higher in elevation than all points immediately adjacent to it. Mathematically, a summit is a maximum in elevation. The topographic terms acme, apex, peak, and zenith are synonymous, the UIAA definition is that a summit is independent if it has a prominence of 30 metres or more, it is a mountain if it has a prominence of at least 300 metres. This can be summarised as follows, A pyramidal peak is an exaggerated form produced by ice erosion of a mountain top, Summit may also refer to the highest point along a line, trail, or route. In many parts of the western United States, the term refers to the highest point along a road, highway. For example, the highest point along Interstate 80 in California is referred to as Donner Summit while the highest point on Interstate 5 is Siskiyou Mountain Summit, geoid Hill List of highest mountains Maxima and minima Nadir Summit accordance Peak finder
2.
Anglesey
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Anglesey or Ynys Môn is an island off the north-west coast of Wales. With an area of 276 square miles, Anglesey is by far the largest island of Wales, Anglesey is also the largest island in the Irish Sea by area, and the second most populous island in the Irish Sea. The population at the 2011 census was 69,751, two bridges span the Menai Strait, connecting the island to the mainland, the Menai Suspension Bridge, designed by Thomas Telford in 1826, and the Britannia Bridge. A historic county of Wales and later administrated as part of Gwynedd, Anglesey today makes up the Isle of Anglesey County along with Holy Island and other smaller islands. The majority of Angleseys inhabitants are Welsh speakers and Ynys Môn, Anglesey is derived from Old Norse, originally either Ǫngullsey Hook Island or Ǫnglisey Ǫnglis Island. No record of any such Ǫngli survives, but the name was used by Viking raiders as early as the 10th century and was later adopted by the Normans during their invasions of Gwynedd. All of these derive from the proposed Proto-Indo-European root *ank-. It was also spelled as Anglesea. Ynys Môn, the islands Welsh name, was first recorded as Latin Mona by various Roman sources and it was likewise known to the Saxons as Monez. The Brittonic original was in the past taken to have meant Island of the Cow and this view is linguistically untenable, however, according to modern scientific philology. The etymology thus currently remains a mystery, poetic names for Anglesey include the Old Welsh Ynys Dywyll for its former groves and Ynys y Cedairn for its royal courts, Gerald of Wales Môn Mam Cymru for its productivity, and Y fêl Ynys. Numerous megalithic monuments and menhirs are present on Anglesey, testifying to the presence of humans in prehistory, Plas Newydd is near one of 28 cromlechs that remain on uplands overlooking the sea. The Welsh Triads claim that Anglesey was once part of the mainland, historically, Anglesey has long been associated with the druids. News of Boudicas revolt reached him just after his victory, causing him to withdraw his army before consolidating his conquest, the island was finally brought into the Roman Empire by Gnaeus Julius Agricola, the Roman governor of Britain, in AD78. During the Roman occupation, the area was notable for the mining of copper, the foundations of Caer Gybi as well as a fort at Holyhead are Roman, and the present road from Holyhead to Llanfairpwllgwyngyll was originally a Roman road. The island was grouped by Ptolemy with Ireland rather than with Britain, British Iron Age and Roman sites have been excavated and coins and ornaments discovered, especially by the 19th century antiquarian, William Owen Stanley. Following the Roman departure from Britain in the early 5th century, pirates from Ireland colonised Anglesey, in response to this, Cunedda ap Edern, a Gododdin warlord from Scotland, came to the area and began to drive the Irish out. This was continued by his son Einion Yrth ap Cunedda and grandson Cadwallon Lawhir ap Einion, as an island, Anglesey was in a good defensive position, and so Aberffraw became the site of the court, or Llys, of the Kingdom of Gwynedd
3.
United Kingdom
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The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom or Britain, is a sovereign country in western Europe. Lying off the north-western coast of the European mainland, the United Kingdom includes the island of Great Britain, Northern Ireland is the only part of the United Kingdom that shares a land border with another sovereign state—the Republic of Ireland. The Irish Sea lies between Great Britain and Ireland, with an area of 242,500 square kilometres, the United Kingdom is the 78th-largest sovereign state in the world and the 11th-largest in Europe. It is also the 21st-most populous country, with an estimated 65.1 million inhabitants, together, this makes it the fourth-most densely populated country in the European Union. The United Kingdom is a monarchy with a parliamentary system of governance. The monarch is Queen Elizabeth II, who has reigned since 6 February 1952, other major urban areas in the United Kingdom include the regions of Birmingham, Leeds, Glasgow, Liverpool and Manchester. The United Kingdom consists of four countries—England, Scotland, Wales, the last three have devolved administrations, each with varying powers, based in their capitals, Edinburgh, Cardiff and Belfast, respectively. The relationships among the countries of the UK have changed over time, Wales was annexed by the Kingdom of England under the Laws in Wales Acts 1535 and 1542. A treaty between England and Scotland resulted in 1707 in a unified Kingdom of Great Britain, which merged in 1801 with the Kingdom of Ireland to form the United Kingdom of Great Britain and Ireland. Five-sixths of Ireland seceded from the UK in 1922, leaving the present formulation of the United Kingdom of Great Britain, there are fourteen British Overseas Territories. These are the remnants of the British Empire which, at its height in the 1920s, British influence can be observed in the language, culture and legal systems of many of its former colonies. The United Kingdom is a country and has the worlds fifth-largest economy by nominal GDP. The UK is considered to have an economy and is categorised as very high in the Human Development Index. It was the worlds first industrialised country and the worlds foremost power during the 19th, the UK remains a great power with considerable economic, cultural, military, scientific and political influence internationally. It is a nuclear weapons state and its military expenditure ranks fourth or fifth in the world. The UK has been a permanent member of the United Nations Security Council since its first session in 1946 and it has been a leading member state of the EU and its predecessor, the European Economic Community, since 1973. However, on 23 June 2016, a referendum on the UKs membership of the EU resulted in a decision to leave. The Acts of Union 1800 united the Kingdom of Great Britain, Scotland, Wales and Northern Ireland have devolved self-government
4.
Ordnance Survey
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Ordnance Survey is a non-ministerial government department which acts as the national mapping agency for Great Britain and is one of the worlds largest producers of maps. Since 1 April 2015 it has operated as Ordnance Survey Ltd, the Ordnance Survey Board remain accountable to the Secretary of State for Business, Energy and Industrial Strategy. It is also a member of the Public Data Group, the agencys name indicates its original military purpose, mapping Scotland in the wake of the Jacobite rebellion in 1745. There was also a general and nationwide need in light of the potential threat of invasion during the Napoleonic Wars. Ordnance Survey mapping is usually classified as either large-scale or small-scale, the Surveys large-scale mapping comprises maps at six inches to the mile or more and was available as sheets until the 1980s, when it was digitised. Small-scale mapping comprises maps at less than six inches to the mile, such as the one inch to the mile leisure maps. These are still available in sheet form. Ordnance Survey maps remain in copyright for fifty years after their publication, some of the Copyright Libraries hold complete or near-complete collections of pre-digital OS mapping. The origins of the Ordnance Survey lie in the aftermath of the last Jacobite rising which was defeated by forces loyal to the government at the Battle of Culloden in 1746. In 1747, Lieutenant-colonel David Watson proposed the compilation of a map of the Highlands to facilitate the subjugation of clans, in response, King George II charged Watson with making a military survey of the Highlands under the command of the Duke of Cumberland. Among Watsons assistants were William Roy, Paul Sandby and John Manson, the survey was produced at a scale of 1 inch to 1000 yards and included the Duke of Cumberlands Map now held in the British Library. This work was the point of the Principal Triangulation of Great Britain. Roys technical skills and leadership set the standard for which Ordnance Survey became known. Work was begun in earnest in 1790 under Roys supervision, when the Board of Ordnance began a military survey starting with the south coast of England. A set of stamps, featuring maps of the Kentish village of Hamstreet, was issued in 1991 to mark the bicentenary. In 1801, the first one-inch-to-the-mile map was published, detailing the county of Kent, during the next twenty years, roughly a third of England and Wales was mapped at the same scale under the direction of William Mudge, as other military matters took precedence. It took until 1823 to re-establish a relationship with the French survey made by Roy in 1787, by 1810, one inch to the mile maps of most of the south of England were completed, but were withdrawn from sale between 1811 and 1816 because of security fears. It was gruelling work, major Thomas Colby, later the longest serving director general of Ordnance Survey, in 1824, Colby and most of his staff moved to Ireland to work on a six-inches-to-the-mile valuation survey
5.
Wales
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Wales is a country that is part of the United Kingdom and the island of Great Britain. It is bordered by England to the east, the Irish Sea to the north and west, and it had a population in 2011 of 3,063,456 and has a total area of 20,779 km2. Wales has over 1,680 miles of coastline and is mountainous, with its higher peaks in the north and central areas, including Snowdon. The country lies within the temperate zone and has a changeable. Welsh national identity emerged among the Celtic Britons after the Roman withdrawal from Britain in the 5th century, Llywelyn ap Gruffudds death in 1282 marked the completion of Edward I of Englands conquest of Wales, though Owain Glyndŵr briefly restored independence to Wales in the early 15th century. The whole of Wales was annexed by England and incorporated within the English legal system under the Laws in Wales Acts 1535–1542, distinctive Welsh politics developed in the 19th century. Welsh Liberalism, exemplified in the early 20th century by Lloyd George, was displaced by the growth of socialism, Welsh national feeling grew over the century, Plaid Cymru was formed in 1925 and the Welsh Language Society in 1962. Established under the Government of Wales Act 1998, the National Assembly for Wales holds responsibility for a range of devolved policy matters, two-thirds of the population live in south Wales, mainly in and around Cardiff, Swansea and Newport, and in the nearby valleys. Now that the countrys traditional extractive and heavy industries have gone or are in decline, Wales economy depends on the sector, light and service industries. Wales 2010 gross value added was £45.5 billion, over 560,000 Welsh language speakers live in Wales, and the language is spoken by a majority of the population in parts of the north and west. From the late 19th century onwards, Wales acquired its popular image as the land of song, Rugby union is seen as a symbol of Welsh identity and an expression of national consciousness. The Old English-speaking Anglo-Saxons came to use the term Wælisc when referring to the Celtic Britons in particular, the modern names for some Continental European lands and peoples have a similar etymology. The modern Welsh name for themselves is Cymry, and Cymru is the Welsh name for Wales and these words are descended from the Brythonic word combrogi, meaning fellow-countrymen. The use of the word Cymry as a self-designation derives from the location in the post-Roman Era of the Welsh people in modern Wales as well as in northern England and southern Scotland. It emphasised that the Welsh in modern Wales and in the Hen Ogledd were one people, in particular, the term was not applied to the Cornish or the Breton peoples, who are of similar heritage, culture, and language to the Welsh. The word came into use as a self-description probably before the 7th century and it is attested in a praise poem to Cadwallon ap Cadfan c. 633. Thereafter Cymry prevailed as a reference to the Welsh, until c.1560 the word was spelt Kymry or Cymry, regardless of whether it referred to the people or their homeland. The Latinised forms of names, Cambrian, Cambric and Cambria, survive as lesser-used alternative names for Wales, Welsh
6.
Holyhead
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Holyhead is the largest town in the county of Isle of Anglesey in Wales. It is also a community and a major Irish Sea port, despite being the largest town in the county, with a population of 11,431 at the 2011 census, it is neither the county town nor actually on the island of Anglesey. Holyhead is located on Holy Island, which has a population of 13,659 at the 2011 census and it was originally connected to Anglesey via Four Mile Bridge, so called because the bridge was four miles from Holyhead on the old turnpike Road. In the mid 19th century, Lord Stanley, a local philanthropist, funded the building of a causeway, known locally as The Cobb, it now carries the A5. The A55 dual carriageway runs parallel to the Cobb on a modern causeway, the town centre is built around St. Cybis Church, which is built inside one of Europes few three-walled Roman forts. The Romans also built a watchtower on the top of Holyhead Mountain inside Mynydd y Twr, settlements in the area date from prehistoric times, with circular huts, burial chambers and standing stones featuring in the highest concentration in Britain. The current lighthouse is on South Stack on the side of Holyhead Mountain and is open to the public. The Port of Holyhead has a ferry port. Stena Line, Northern Europes biggest ferry company, operates from the port, Ferries sail to Dublin, in Ireland, this forms the principal link for surface transport from central and northern England and Wales to Ireland. There is archaeological evidence that people have been sailing between Holyhead and Ireland for 4,000 years, Holyheads maritime importance was at its height in the 19th century with a 1.7 mile long sea breakwater. Holyhead Breakwater is the longest in the UK and was built to create a harbour for vessels caught in stormy waters on their way to Liverpool. Holyheads sea heritage is remembered in a maritime museum, the post road built by Thomas Telford from London strengthened Holyheads position as the port from which the Royal Mail was dispatched to and from Dublin on the Mail coach. The A5 terminates at Admiralty Arch, which was designed by Thomas Harrison to commemorate a visit by King George IV in 1821 en route to Ireland, the A55 forms part of Euroroute E22. The Anglesey section was financed through a Private Finance Initiative scheme, with the opening of the railway from London to Liverpool, Holyhead lost the London to Dublin Mail contract in 1839 to the Port of Liverpool. Holyhead is the terminus of the North Wales Coast Line and is served by Virgin Trains. The rail and ferry terminals are connected to the centre by The Celtic Gateway bridge. Holyheads main industry was aluminium-based until September 2009, with Rio Tinto Groups Anglesey Aluminium subsidiary operating a massive aluminium smelter on the outskirts of the town, the jetty is now used by Anglesey County Council to dock cruise ships visiting from all over the world. The jetty is wide enough for coaches to travel down to collect and deliver passengers to the town, the plant relied for its electricity supply on the islands nuclear power station at Wylfa, near Cemaes Bay
7.
Irish Sea
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The Irish Sea, separates the islands of Ireland and Great Britain. It is connected to the Celtic Sea in the south by St Georges Channel, anglesey is the largest island within the Irish Sea, followed by the Isle of Man. The sea is occasionally, but rarely, referred to as the Manx Sea, the sea is of significant economic importance to regional trade, shipping and transport, fishing, and power generation in the form of wind power and nuclear power plants. Annual traffic between Great Britain and Ireland amounts to over 12 million passengers and 17 million tonnes of traded goods, the Irish Sea has undergone a series of dramatic changes over the last 20,000 years as the last glacial period ended and was replaced by warmer conditions. At the height of the glaciation the central part of the sea was probably a long freshwater lake. As the ice retreated 10,000 years ago the lake reconnected to the sea, becoming brackish, the International Hydrographic Organization defines the limits of the Irish Sea as follows, On the North. The Southern limit of the Scottish Seas, a line joining St. Davids Head to Carnsore Point. It is connected to the North Atlantic at both its northern and southern ends, to the north, the connection is through the North Channel between Scotland and Northern Ireland and the Malin Sea. The southern end is linked to the Atlantic through the St Georges Channel between south eastern Ireland and Pembrokeshire in Wales, and the Celtic Sea. The Irish Sea is composed of a channel about 300 km long and 30–50 km wide on its western side. The western channels depth ranges from 80 metres up to 275 m in the Beauforts Dyke in the North Channel, the main embayments – Cardigan Bay in the south and the waters to the east of the Isle of Man – are less than 50 m deep. The Sea has a water volume of 2,430 km3, 80% of which is to the west of the Isle of Man. The largest sandbanks are the Bahama and King William Banks to the east and north of the Isle of Man, the Irish Sea, at its greatest width, is 200 km and narrows to 75 km. Unlike Great Britain, Ireland has no tunnel or bridge connection to continental Europe, thus the vast majority of heavy goods trade is done by sea. The Port of Liverpool handles 32 million tonnes of cargo and 734 thousand passengers a year, Holyhead port handles most of the passenger traffic from Dublin and Dún Laoghaire ports, as well as 3.3 million tonnes of freight. Ports in the Republic handle 3,600,000 travellers crossing the sea each year and this has been steadily dropping for a number of years, probably as a result of low cost airlines. There is also a connection between Liverpool and Belfast via the Isle of Man or direct from Birkenhead, the worlds largest car ferry, Ulysses, is operated by Irish Ferries on the Dublin Port–Holyhead route, Stena Line also operates between Britain and Ireland. The Port of Barrow-in-Furness, despite being one of Britains largest shipbuilding centres, a ferry crossing used to run between Swansea and Cork, but given the geographical limits defined above, this route crosses the Celtic Sea rather than the Irish Sea
8.
Roman Britain
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Roman Britain was the area of the island of Great Britain that was governed by the Roman Empire, from AD43 to 410. Julius Caesar invaded Britain in 55 and 54 BC as part of his Gallic Wars, the Britons had been overrun or culturally assimilated by other Celtic tribes during the British Iron Age and had been aiding Caesars enemies. He received tribute, installed a king over the Trinovantes. Planned invasions under Augustus were called off in 34,27, in AD40, Caligula assembled 200,000 men at the Channel, only to have them gather seashells. Three years later, Claudius directed four legions to invade Britain, the Romans defeated the Catuvellauni, and then organized their conquests as the Province of Britain. By the year 47, the Romans held the lands southeast of the Fosse Way, control over Wales was delayed by reverses and the effects of Boudicas uprising, but the Romans expanded steadily northward. Around 197, the Severan Reforms divided Britain into two provinces, Britannia Superior and Britannia Inferior, during the Diocletian Reforms, at the end of the 3rd century, Britannia was divided into four provinces under the direction of a vicarius, who administered the Diocese of the Britains. A fifth province, Valentia, is attested in the later 4th century, for much of the later period of the Roman occupation, Britannia was subject to barbarian invasions and often came under the control of imperial usurpers and imperial pretenders. The final Roman withdrawal from Britain occurred around 410, the kingdoms are considered to have formed Sub-Roman Britain after that. Following the conquest of the Britons, a distinctive Romano-British culture emerged as the Romans introduced improved agriculture, urban planning, industrial production, after the initial invasions, Roman historians generally only mention Britain in passing. Thus, most present knowledge derives from archaeological investigations and occasional epigraphic evidence lauding the Britannic achievements of an emperor, over the centuries Roman citizens settled in Britain from many parts of the Empire, such as Italy, Spain, Syria and Algeria. Britain was known to the Classical world, the Greeks, Phoenicians and Carthaginians traded for Cornish tin in the 4th century BC, the Greeks referred to the Cassiterides, or tin islands, and placed them near the west coast of Europe. The Carthaginian sailor Himilco is said to have visited the island in the 5th century BC, however, it was regarded as a place of mystery, with some writers refusing to believe it existed at all. The first direct Roman contact was when Julius Caesar undertook two expeditions in 55 and 54 BC, as part of his conquest of Gaul, believing the Britons were helping the Gallic resistance. The second invasion involved a larger force and Caesar coerced or invited many of the native Celtic tribes to pay tribute. A friendly local king, Mandubracius, was installed, and his rival, hostages were taken, but historians disagree over whether any tribute was paid after Caesar returned to Gaul. Caesar conquered no territory and left no troops behind but he established clients, Augustus planned invasions in 34,27 and 25 BC, but circumstances were never favourable, and the relationship between Britain and Rome settled into one of diplomacy and trade. Strabo, writing late in Augustuss reign, claimed that taxes on trade brought in annual revenue than any conquest could
9.
Iron Age
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The Iron Age is an archaeological era, referring to a period of time in the prehistory and protohistory of the Old World when the dominant toolmaking material was iron. It is commonly preceded by the Bronze Age in Europe and Asia with exceptions, meteoric iron has been used by humans since at least 3200 BC. Ancient iron production did not become widespread until the ability to smelt ore, remove impurities. The start of the Iron Age proper is considered by many to fall between around 1200 BC and 600 BC, depending on the region, the earliest known iron artifacts are nine small beads dated to 3200 BC, which were found in burials at Gerzeh, Lower Egypt. They have been identified as meteoric iron shaped by careful hammering, meteoric iron, a characteristic iron–nickel alloy, was used by various ancient peoples thousands of years before the Iron Age. Such iron, being in its metallic state, required no smelting of ores. Smelted iron appears sporadically in the record from the middle Bronze Age. While terrestrial iron is abundant, its high melting point of 1,538 °C placed it out of reach of common use until the end of the second millennium BC. Tins low melting point of 231, similarly, recent archaeological remains of iron working in the Ganges Valley in India have been tentatively dated to 1800 BC. By the Middle Bronze Age, increasing numbers of smelted iron objects appeared in the Middle East, Southeast Asia, African sites are turning up dates as early as 1200 BC. Modern archaeological evidence identifies the start of iron production in around 1200 BC. Between 1200 BC and 1000 BC, diffusion in the understanding of iron metallurgy and use of objects was fast. As evidence, many bronze implements were recycled into weapons during this time, more widespread use of iron led to improved steel-making technology at lower cost. Thus, even when tin became available again, iron was cheaper, stronger, and lighter, and forged iron implements superseded cast bronze tools permanently. Increasingly, the Iron Age in Europe is being seen as a part of the Bronze Age collapse in the ancient Near East, in ancient India, ancient Iran, and ancient Greece. In other regions of Europe, the Iron Age began in the 8th century BC in Central Europe, the Near Eastern Iron Age is divided into two subsections, Iron I and Iron II. Iron I illustrates both continuity and discontinuity with the previous Late Bronze Age, during the Iron Age, the best tools and weapons were made from steel, particularly alloys which were produced with a carbon content between approximately 0. 30% and 1. 2% by weight. Steel weapons and tools were nearly the same weight as those of bronze, however, steel was difficult to produce with the methods available, and alloys that were easier to make, such as wrought iron, were more common in lower-priced goods
10.
Stone circle
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A stone circle is a monument of standing stones arranged in a circle. Such monuments have been constructed in parts of the world throughout history for many different reasons. Outside of Europe, stone circles have also erected, such as the 6300~6900 BCE Atlit Yam in Israel and 3000~4000 BCE Gilgal Refaim nearby. Another prehistoric stone circle tradition occurred in southern Scandinavia during the Iron Age, the size and number of the stones varies from example to example, and the circle shape can be an ellipse. All experts agree that stone circles are of date. Radiocarbon dating has produced a range of dates at different sites. This is at least partly due to an inadequacy of materials suitable for radiocarbon dating that can be obtained from the sites. The diversity of radiocarbon evidence may also suggest that stone circles were constructed over a long period. It is often not clear when building started, a further obstacle to dating is that there are generally no other archaeological artifacts associated with the stone circles. Traditional archaeological artifacts, such as pottery sherds, bones, etc. are not often found at the sites, the sites display no evidence of human dwelling, and rarely encompass graves. This suggests that stone circles were constructed for ceremonies and were in use on ceremonial occasions only, the type of ceremonies is entirely unknown. The crudeness and variety of the stones excludes the possibility that they had astronomical observation purposes of any precision, sometimes a stone circle is found in association with a burial pit or burial chamber, but the great majority of these monuments have no such association. A stone circle is a different entity from a henge. That suggests religious context, the details of which are still obscure, during the Middle Neolithic stone circles began to appear in coastal and lowland areas towards the north of the United Kingdom. The Langdale axe industry in the Lake District appears to have been an important early centre for circle building, many had closely set stones, perhaps similar to the earth banks of henges, others were made from unfounded boulders rather than standing stones. By the later Neolithic, stone circle construction had attained a greater precision, rather than being limited to coastal areas, they began to move inland and their builders grew more ambitious, producing examples of up to 400 m diameter in the case of the Outer Circle at Avebury. Most circles, however, measured around 25 m in diameter, designs became more complex, with double and triple ring designs appearing along with significant regional variation. These monuments are often classed separately as concentric stone circles, by 1500 BC stone circle construction had all but ceased
11.
Stone Age
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The Stone Age was a broad prehistoric period during which stone was widely used to make implements with an edge, a point, or a percussion surface. The period lasted roughly 3.4 million years, and ended between 8700 BCE and 2000 BCE with the advent of metalworking, bone tools were used during this period as well but are rarely preserved in the archaeological record. The Stone Age is further subdivided by the types of tools in use. According to the age and location of the current evidence, the cradle of the genus is the East African Rift System, especially toward the north in Ethiopia, where it is bordered by grasslands. The closest relative among the living primates, the genus Pan, represents a branch that continued on in the deep forest. The rift served as a conduit for movement into southern Africa and also north down the Nile into North Africa and through the continuation of the rift in the Levant to the vast grasslands of Asia. The oldest indirect evidence found of stone tool use is fossilised animal bones with tool marks, the oldest stone tools were excavated from the site of Lomekwi 3 in West Turkana, northwestern Kenya, and date to 3.3 million years old. Prior to the discovery of these Lomekwian tools, the oldest known stone tools had been found at sites at Gona, Ethiopia, on the sediments of the paleo-Awash River. All the tools come from the Busidama Formation, which lies above a disconformity, or missing layer, the oldest sites containing tools are dated to 2. 6–2.55 mya. One of the most striking circumstances about these sites is that they are from the Late Pliocene, excavators at the locality point out that. the earliest stone tool makers were skilled flintknappers. The possible reasons behind this seeming abrupt transition from the absence of tools to the presence thereof include. The species who made the Pliocene tools remains unknown, fragments of Australopithecus garhi, Australopithecus aethiopicus and Homo, possibly Homo habilis, have been found in sites near the age of the Gona tools. Innovation of the technique of smelting ore ended the Stone Age, the first most significant metal manufactured was bronze, an alloy of copper and tin, each of which was smelted separately. The Chalcolithic by convention is the period of the Bronze Age. The Bronze Age was followed by the Iron Age, the transition out of the Stone Age occurred between 6000 BCE and 2500 BCE for much of humanity living in North Africa and Eurasia. Note the Rudna Glava mine in Serbia, Ötzi the Iceman, a mummy from about 3300 BCE carried with him a copper axe and a flint knife. In regions such as Sub-Saharan Africa, the Stone Age was followed directly by the Iron Age, the Middle East and southeastern Asian regions progressed past Stone Age technology around 6000 BCE. Europe, and the rest of Asia became post–Stone Age societies by about 4000 BCE, the proto-Inca cultures of South America continued at a Stone Age level until around 2000 BCE, when gold, copper and silver made their entrance
12.
Neolithic
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It ended when metal tools became widespread. The Neolithic is a progression of behavioral and cultural characteristics and changes, including the use of wild and domestic crops, the beginning of the Neolithic culture is considered to be in the Levant about 10, 200–8800 BC. It developed directly from the Epipaleolithic Natufian culture in the region, whose people pioneered the use of wild cereals, which then evolved into true farming. The Natufian period was between 12,000 and 10,200 BC, and the so-called proto-Neolithic is now included in the Pre-Pottery Neolithic between 10,200 and 8800 BC. By 10, 200–8800 BC, farming communities arose in the Levant and spread to Asia Minor, North Africa, Mesopotamia is the site of the earliest developments of the Neolithic Revolution from around 10,000 BC. Early Neolithic farming was limited to a range of plants, both wild and domesticated, which included einkorn wheat, millet and spelt, and the keeping of dogs, sheep. By about 6900–6400 BC, it included domesticated cattle and pigs, the establishment of permanently or seasonally inhabited settlements, not all of these cultural elements characteristic of the Neolithic appeared everywhere in the same order, the earliest farming societies in the Near East did not use pottery. Early Japanese societies and other East Asian cultures used pottery before developing agriculture, unlike the Paleolithic, when more than one human species existed, only one human species reached the Neolithic. The term Neolithic derives from the Greek νέος néos, new and λίθος líthos, stone, the term was invented by Sir John Lubbock in 1865 as a refinement of the three-age system. In the Middle East, cultures identified as Neolithic began appearing in the 10th millennium BC, early development occurred in the Levant and from there spread eastwards and westwards. Neolithic cultures are attested in southeastern Anatolia and northern Mesopotamia by around 8000 BC. The total excavated area is more than 1,200 square yards, the Neolithic 1 period began roughly 10,000 years ago in the Levant. A temple area in southeastern Turkey at Göbekli Tepe dated around 9500 BC may be regarded as the beginning of the period. This site was developed by nomadic tribes, evidenced by the lack of permanent housing in the vicinity. At least seven stone circles, covering 25 acres, contain limestone pillars carved with animals, insects, Stone tools were used by perhaps as many as hundreds of people to create the pillars, which might have supported roofs. Other early PPNA sites dating to around 9500–9000 BC have been found in Jericho, Israel, Gilgal in the Jordan Valley, the start of Neolithic 1 overlaps the Tahunian and Heavy Neolithic periods to some degree. The major advance of Neolithic 1 was true farming, in the proto-Neolithic Natufian cultures, wild cereals were harvested, and perhaps early seed selection and re-seeding occurred. The grain was ground into flour, emmer wheat was domesticated, and animals were herded and domesticated
