PPT-A virtual case study Erosion on the Holderness Coast

Move through the power point in your own time Use the power point to complete the worksheet you have been given 1Where is the Holderness Coast The Holderness Coast is found in England Where is the Holderness Coast in England. Nodar. . Tsivtsivadze. . Ocean shore is a special natural zone of the lithosphere, hydrosphere, atmosphere and biosphere interaction. Perhaps, there is no other such “attractive” object on Earth. About 40% of the world population lives on the marine and ocean shore zones. Numerous industrial, communication infrastructure and other facilities are built along the sea coasts. Unfortunately, quite often, construction of these objects is followed by loosing of the coastal zone’ (mainly the beach) vast quantities of sand, pebble –gravel and shell material. . in Poland. This project has been funded with support from the European Commission.. This publication reflects the views only of the author, and the . Commision. cannot be held responsible for any use which may be of the information contained therein.. j.shannon. The Coast: Deposition. Depositional Shoreline Features. Common along East and coast of the North America. Types of coasts. Primary coast. : Shaped by non-marine processes (glaciations, streams, etc.)—Usually a landscape drowned by rising sea level. Since the late 19th century coastal protections have been used to enforce a ‘hold the . line’ policy . at the coastal towns of the Holderness coast. In between the coastal towns . large areas . are also eroding while no measures are taken. Nowadays the local and . WHO, WHAT, WHY, HOW, WHERE, WHEN. .. AIMS:. E. xplain why rates of erosion differ. . Investigate the effect of this on a local case study. The Holderness Coastline – . Location. Holderness is a lowland region of England that lies between the chalk hills of the . Complete the flash card sheets to illustrate the key ideas about your population and settlement case studies. One has been done for you, so you know what to do. Rivers. River’s long profile- River Tees/River Severn. Goat Aid. Background. Oxfam charity. Gives goats to families and villages. Produce food and income. Most of the work is carried out in Africa. . Non-governmental organisation – doesn’t rely on support from the Government. . Key Idea 2.8 . Lesson 1 of 2. Coastal Retreat. Lesson Objectives. Outline the reasons for coastal retreat and the need for management.. Happisburgh. Coastline. Causes, Impacts and Management. Starter. Dynamic Coast: . The National Coastal . Change . Assessment. James Fitton . (. UofG. ). Jim Hansom . (. UofG. ) . Alistair . Rennie . (SNH. ). 2. Presentation Outline. Introduction to Scottish Coast. Coasts Are Shaped by Marine and Terrestrial Processes. Erosional Processes Dominate Some Coasts. Beaches Dominate Depositional Coasts. Larger-Scale Features Accumulate on Depositional Coasts. Biological Activity Forms and Modifies Coasts. 1 Xenia I LOIZIDOU TRITON Consultants Cyprus Ltd 19 Kallipoleos str 1055 Nicosia Phone 35 722 452 727 Fax 35 722 458 486 e-mail xenialogoscynetEUROSION Case Study 2 1 GENERAL DESCRIPTION OF THE A by. Al . Trujillo. Hard . Stabilization: Jetties, Groins, and Breakwaters . Jetties. : Always in pairs; built to protect a harbor entrance. Groins. : Individual or many (if many = “groin field”); built to trap sand. 1) A . case study of an area of cliff . collapse. . to include:. a) The . reason for coastal erosion, including human causes. b) The . effects of cliff . collapse. 2) . A case study of coastal management to include the benefits and costs of different strategies . Method sort sheet. Match. Rank by cost. Hard engineering. Built to . control. natural process. Soft engineering. Work with natural processes. Task. Classify your sheet by . hard. or . soft . engineering.