The Holderness Coastline Essay examples

How effective are the coastal management strategies used at present in your local beach area?

Natural disasters are considered harmful in terms of coastal management and can often cause years of work to be wiped out. It can take large amounts of sand from the beach and remove plant life. Collaroy Beach has been a victim of such natural disasters. A large storm back in 1945 caused Collaroy Beach to empty out a large percentage of its sand and damaged many structures. Collaroy Beach’s local council, Warringah Council, has taken action to prevent storm damage in the future. A revetment wall has been established on the sand dunes so waves do not cause as much damage to the dunes behind. Warringah has also purchased properties that were residential and cleared them, so that a storm will not damage as many structures.

The start of The Ocean at the End of the Lane began with an older man about the age of forty he returned home to his homeland in Sussex, England for a funeral. He then decided that he would revise the location of the house he once lived in. He then remembers that there was a young girl, about the same age as his sister, named Lettie Hempstock. He also remembers the fact that Lettie would always tell him about the pond behind the house being an ocean and not a pond. With Lettie on his mind and him being in town for the funeral he decided that he would go and visit where Lettie grew up. She was a young girl at the time so she lived with her mother and her grandmother. As this man approaches the house, Lettie is no longer there but a family

Newhaven is well known for having a harbour arm built in 1890 and is 700m wide. The harbour stops any sediment from moving further and protects river Estuary from any longshore drift damage. The harbour also allows boats to preserve their acess to the river Ouse. Longshore drift occurs when waves approach the coastline at an angle of 45°. The sediment is then carried up the beach (Swash) at the same angle. The wave then moves back down (Backwash) at 90°. This results in a zigzag motion along the beach which transports and deposits sediment along the coastline. The formation of the cliff depends on erosion or weathering, the three main types of marine erosion include abrasion, attrition and hydraulic action. The two significant types of weathering in coastal areas are corrosion and wetting/drying. As a result of longshore drift, the sediments and shingle is transported from the sea and tends to be depostited on the oppersite side of the harbour arm. The beach is used mainly by locals of pleasure and lesuire. predict that the cliff will be

Longshore drift is movement of sediment along the coastline. The prevailing wind blows waves carrying sediment into the beach at an angle, the waves break on the shore and as the water runs back into the sea it carries the sediment back down the beach, perpendicular to the angle. This will lead to a zigzag motion (/\/\/\/\/) as

The Year 10 geography field trip was an insightful experience into the workings and functioning of metropolitan coastlines here in South Australia. The day consisted of visiting various beaches in Adelaide that were influenced by some form of hard or soft engineering techniques that changed the natural processes of the beaches. What was evident from this trip was how much these beaches have been changed to an extent where it is unlikely that they will ever go back to the way they were prior to human settlement.

Rathlin Island located just off the North coast of Northern Ireland (NI) has been selected as a suitable location for the Government to place a new windfarm. As the Government tries to move away from non-renewable energy sources this proposal for the windfarm will provide electricity to the towns of County Antrim. The Northern Ireland Environment Agency (NIEA) are concerned that the marine cable route should have as little impact on the natural and cultural environments, this is because the EU believes that the natural and cultural environments and the heritage they contain are an important resource for economic growth and employment (European Commissions, 2016). As such have assigned the task of identifying a suitable low impact route for the cable from Church Bay (Rathlin Island) to Ballycastle (Co. Antrim).

The once subjugated Saxons were required to raise a knoll that was twenty-one meters high and surrounded by a dry trench. There were Wooden pikes or posts that protected the buildings on top of the knoll, while to in the south and east of the knoll there were yards that were protected by banks and ditches this all this was to set in motion the ground work for the castle of Norwich. Edward Boardman a Norwich born architect completed the Norwich Castle, a medieval and fantastic defense structure in the city of Norwich which was one of the greatest castles of its time because of its architecturally advanced structure, a symbol of military power, and a symbol of political control that was founded by the Normans.

as a coastal garrison. This historical landmark is a manmade island and was composed of

There are 2 types of beaches. One is erosion dominant and the other is deposition

The most frequently mentioned folding in the area is a large anticline which extends from the Beinn an Dubhaich intrusion NEE towards Broadford, named the Broadford Anticline. On the contrary, the main

Barrier beaches are not static, they are constantly being changed (Coastal Change ) by the forces that formed them; waves and wind. One change effecting barrier beaches is they are moving closer to the main coast. This movement is caused by the rise in sea level. As the sea level rises waves crash higher and higher upon the beach, as they do this the dunes are pushed back. There are also seasonal changes in the barrier beaches. During stormy seasons sand is removed from the beach and deposited off shore on the longshore bar. During calm season waves redeposit sand upon the beach and the beach grows.

The Salton Basin , a below-sea-level depression which extends on the north from Palm Springs , California, to the Gulf of California , in the south. The Salton Sea has undergone historic cycles of filling with water and later drying up. The most recent predecessor to the Sea, that being Lake Cahuilla , last filled this area between 300 to 500 years ago and at one time had a surface elevation above sea level. In 1905 the flooding of the Colorado River was accidentally diverted into the Salton though and thus the Salton Sea was born. When the Colorado River floods retreated in 1907, the surface elevation of the Salton Sea slowly began to drop until the 1930�s when agricultural drainage from the Imperial

Each wave of migrations and invasions brought different cultures and added to what is now modern-day the United Kingdom. The Romans left their numerous long roads, whose names became lost in time since there was no written records or inscribed sources. Built by the Roman army and long after they returned home, their roads survived, and some routes are in use today. The Normans built fortified castles, which was a new concept since before that time there was none in the United Kingdom. One example is Restormel Castle, which is in a circular in shape as well as surrounded by an entrenched circular ditch for protection against attacks. The Vikings left parts of their language in the names of the towns and villages, such as names ending in by are where Vikings settled first. Places ending in Thorpe are their secondary settlements, and places that end in ton is for town or city.

The Repton Long Barrow Site is a Neolithic burial mound in Repton, Bluffshire, U.K. The Repton area sits on top of a large, thick layer of chalk, with native soils that overlays this chalk base. Originally, this site sat isolated in the flood plain of the River Esk which lies to the south. It appears that the Repton Long Barrow is of the early Neolithic burial mound building complex that began appearing in the archaeological record of Britain in 4000 BP. The entire site itself is roughly 50 meters long and tapers from 9 meters wide in the west to 15 meters wide in the east. As seen on the overview map of the site there appears to be an indication there is a ditch that was dug around the barrow leaving the eastern edge unfinished of during of