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Seaford, East Sussex
Seaford is a town in East Sussex, England, east of Newhaven, East Sussex, Newhaven and west of Eastbourne.OS Explorer map Eastbourne and Beachy Head Scale: 1:25 000. Publisher:Ordnance Survey – Southampton B2 edition. Publishing Date:2009. In the Middle Ages, Seaford was one of the main ports serving Southern England, but the town's fortunes declined due to coastal sedimentation silting up its harbour and persistent raids by French pirates. The coastal confederation of Cinque Ports in the mediaeval period consisted of forty-two towns and villages; Seaford was included under the "Limb" of Hastings. Between 1350 and 1550, the French burned down the town several times. In the 16th century, the people of Seaford were known as the "Great cormorant, cormorants" or "Common shag, shags" because of their enthusiasm for looting ships wrecked in the bay. Local legend has it that Seaford residents would, on occasion, cause ships to run aground by placing fake harbour lights on the cliffs. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lewes (UK Parliament Constituency)
Lewes () is the county town of East Sussex, England. The town is the administrative centre of the wider district of the same name. It lies on the River Ouse at the point where the river cuts through the South Downs. A traditional market town and centre of communications, in 1264 it was the site of the Battle of Lewes. The town's landmarks include Lewes Castle, Lewes Priory, Bull House (the former home of Thomas Paine), Southover Grange and public gardens, and a 16th-century timber-framed Wealden hall house known as Anne of Cleves House. Other notable features of the area include the Glyndebourne festival, the Lewes Bonfire celebrations and the Lewes Pound. Etymology The place-name "Lewes" is first attested in an Anglo-Saxon charter circa 961 AD, where it appears as ''Læwe''. It appears as ''Lewes'' in the Domesday Book of 1086. The addition of the suffix seems to have been part of a broader trend of Anglo-Norman scribes pluralising Anglo-Saxon place-names (a fam ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cuckmere
The Cuckmere River rises near Heathfield in East Sussex, England on the southern slopes of the Weald. The name of the river probably comes from an Old English word meaning "fast-flowing", since it descends over in its initial . It flows into the English Channel, and has the only undeveloped river mouth on the Sussex coast. Description The river has many tributaries at its upper end, the principal one being the River Bull; and its main channel begins at Hellingly. After crossing the Low Weald area of farmland, the Cuckmere cuts through the South Downs in its own valley. It reaches the English Channel at Cuckmere Haven, between Seaford and the Seven Sisters cliff face. The lower part of its course in the floodplain is marked by meandering. The Cuckmere Valley Nature Reserve is located in the lower estuary portion of the river. The valley is very important for nature conservation. It has been designated a Site of Special Scientific Interest and is part of the South Downs Na ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brackish
Brackish water, sometimes termed brack water, is water occurring in a natural environment that has more salinity than freshwater, but not as much as seawater. It may result from mixing seawater (salt water) and fresh water together, as in estuaries, or it may occur in brackish fossil aquifers. The word comes from the Middle Dutch root '' brak''. Certain human activities can produce brackish water, in particular civil engineering projects such as dikes and the flooding of coastal marshland to produce brackish water pools for freshwater prawn farming. Brackish water is also the primary waste product of the salinity gradient power process. Because brackish water is hostile to the growth of most terrestrial plant species, without appropriate management it can be damaging to the environment (see article on shrimp farms). Technically, brackish water contains between 0.5 and 30 grams of salt per litre—more often expressed as 0.5 to 30 parts per thousand (‰), which is a spec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Site Of Special Scientific Interest
A Site of Special Scientific Interest (SSSI) in Great Britain, or an Area of Special Scientific Interest (ASSI) in the Isle of Man and Northern Ireland, is a conservation designation denoting a protected area in the United Kingdom and Isle of Man. SSSI/ASSIs are the basic building block of site-based nature conservation legislation and most other legal nature/geological conservation designations in the United Kingdom are based upon them, including national nature reserve (United Kingdom), national nature reserves, Ramsar Convention, Ramsar sites, Special Protection Areas, and Special Area of Conservation, Special Areas of Conservation. The acronym "SSSI" is often pronounced "triple-S I". Selection and conservation Sites notified for their Biology, biological interest are known as Biological SSSIs (or ASSIs), and those notified for geological or Physical geography, physiographic interest are Geological SSSIs (or ASSIs). Sites may be divided into management units, with some a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Sites Of Special Scientific Interest In East Sussex
A list is a set of discrete items of information collected and set forth in some format for utility, entertainment, or other purposes. A list may be memorialized in any number of ways, including existing only in the mind of the list-maker, but lists are frequently written down on paper, or maintained electronically. Lists are "most frequently a tool", and "one does not ''read'' but only ''uses'' a list: one looks up the relevant information in it, but usually does not need to deal with it as a whole". Lucie Doležalová,The Potential and Limitations of Studying Lists, in Lucie Doležalová, ed., ''The Charm of a List: From the Sumerians to Computerised Data Processing'' (2009). Purpose It has been observed that, with a few exceptions, "the scholarship on lists remains fragmented". David Wallechinsky, a co-author of '' The Book of Lists'', described the attraction of lists as being "because we live in an era of overstimulation, especially in terms of information, and lists help ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Beachy Head
Beachy Head is a Chalk Group, chalk headland in East Sussex, England. It is situated close to Eastbourne, East Sussex, Eastbourne, immediately east of the Seven Sisters, Sussex, Seven Sisters. Beachy Head is located within the administrative area of Eastbourne Borough Council which owns the land, forming part of the Eastbourne Downland Estate. The cliff is the highest chalk sea cliff in Britain, rising to above sea level. The peak allows views of the south east coast towards Dungeness (headland), Dungeness in the east, and to the Isle of Wight in the west. LB&SCR H2 class 4-4-2 (locomotive), 4-4-2 steam locomotive number 424 (later B424, 2424, and 32424) was named ''Beachy Head'' after this landmark. Geology The chalk was formed in the Late Cretaceous epoch, between 66 and 100 million years ago, when the area was under the sea. During the Cenozoic Era, the chalk was tectonic uplift, uplifted (see Geology of England#Cenozoic era, Cenozoic Era). When the Last Glacial Period, las ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seven Sisters, Sussex
The Seven Sisters are a series of Chalk Group, chalk sea cliffs on the English Channel coast, and are a stretch of the sea-eroded section of the South Downs range of hills, in the county of East Sussex, in south-east England. The Seven Sisters cliffs run between the mouth of the River Cuckmere near Seaford, East Sussex, Seaford, and the chalk headland of Beachy Head outside of Eastbourne. The dips or swales that separate each of the seven crests from the next are the remnants of dry valleys in the chalk South Downs which are being gradually eroded by the sea. Some of the cliffs and adjacent countryside make up the Seven Sisters Country Park, which is bounded on its inland side by the A259 road, and is itself a part of the larger South Downs National Park. Cliffs From west to east, the sequence starts just east of Cuckmere Haven. The cliff peaks and the dips between them are individually named. Listed below, the peaks are in italics. There are seven hills, with an eighth one be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Downs
The South Downs are a range of chalk hills in the south-eastern coastal counties of England that extends for about across the south-eastern coastal counties of England from the Itchen valley of Hampshire in the west to Beachy Head, in the Eastbourne Downland Estate, East Sussex, in the east. The Downs are bounded on the northern side by a steep escarpment, from whose crest there are extensive views northwards across the Weald. The South Downs National Park forms a much larger area than the chalk range of the South Downs, and includes large parts of the Weald. The national park is the UK's most visited, attracting an estimated 39 million visitor-days annually. The South Downs are characterised by rolling chalk downland with close-cropped turf and dry valleys, and are recognised as one of the most important chalk landscapes in England. The range is one of the four main areas of chalk downland in southern England. The South Downs are relatively less populated compared to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Downland
Downland, chalkland, chalk downs or just downs are areas of open chalk hills, such as the North Downs. This term is used to describe the characteristic landscape in southern England where chalk is exposed at the surface. The name "downs" is derived from the Celtic word "dun", meaning "fort" or "fastness" (and by extension "fortified settlement", from which it entered English as "town", similar to Germanic Burh, "burg"/Borough#Etymology, "burough"), though the original meaning would have been "hill", as early forts were commonly Hillfort, hillforts - compare Germanic "burg" (fort) and "berg" (mountain). Distribution The largest area of downland in southern England is formed by Salisbury Plain, mainly in Wiltshire. To the southwest, downlands continue via Cranborne Chase into Dorset as the Dorset Downs and southwards through Hampshire as the Hampshire Downs onto the Isle of Wight. To the northeast, downlands continue along the Berkshire Downs and Chiltern Hills through parts of Ber ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grazing Marsh
Grazing marsh is a British Isles term for flat, marshy grassland in polders. It consists of large grass fields separated by fresh or brackish ditches, and is often important for its wildlife. History Grazing marshes were created from medieval times by building sea walls (earth banks) across tidal mudflats and salt marsh to make polders (though the term "polder" is little used in Britain). Polders in Britain are mostly drained by gravity, rather than active pumping. The original tidal drainage channels were augmented by new ditches, and flap valves in the sea walls let water drain out at low tide and prevent the sea or tidal river from entering at high tide. Constructing polders in this way is called ''inning'' or ''reclaiming'' from the sea. Grazing marshes have been made in most lowland estuaries in Britain, often leaving only the river channel and the lowest part of the estuary tidal. In a few cases (such as Newtown Harbour on the Isle of Wight, and Pagham Harbour in West S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dike (construction)
A levee ( or ), dike (American English), dyke (British English; see spelling differences), embankment, floodbank, or stop bank is an elevated ridge, natural or artificial, alongside the banks of a river, often intended to protect against flooding of the area adjoining the river. It is usually earthen and often runs parallel to the course of a river in its floodplain or along low-lying coastlines. Naturally occurring levees form on river floodplains following flooding. Sediment and alluvium are deposited on the banks and settle, forming a ridge that increases the river channel's capacity. Alternatively, levees can be artificially constructed from fill, designed to regulate water levels. In some circumstances, artificial levees can be environmentally damaging. Ancient civilizations in the Indus Valley, ancient Egypt, Mesopotamia and China all built levees. Today, levees can be found around the world, and failures of levees due to erosion or other causes can be major d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Salt Marsh
A salt marsh, saltmarsh or salting, also known as a coastal salt marsh or a tidal marsh, is a coastal ecosystem in the upper coastal intertidal zone between land and open saltwater or brackish water that is regularly flooded by the tides. It is dominated by dense stands of salt-tolerant plants such as herbs, grasses, or low shrubs. These plants are terrestrial in origin and are essential to the stability of the salt marsh in trapping and binding sediments. Salt marshes play a large role in the aquatic food web and the delivery of nutrients to coastal waters. They also support terrestrial animals and provide coastal protection. Salt marshes have historically been endangered by poorly implemented coastal management practices, with land reclaimed for human uses or polluted by upstream agriculture or other industrial coastal uses. Additionally, sea level rise caused by climate change is endangering other marshes, through erosion and submersion of otherwise tidal marshes. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
