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The rise in sea level can be the result of an increase in water volume or the sinking of the land's surface. In some cases it is estimated that there was a rise . This is because access to the coast offers the opportunity for harvesting marine resources, especially fish, as well as the ability to conduct international trade via the sea. Spanning 243 kilometers along Australia's southeastern coast from Torquay to Allansford, the Great Ocean Road is one of the world's most scenic coastal routes. coastlines. Assessment week 2 (WB 24th February 2020) - End of unit test - Physical landscapes of the UK. Links to wider reading and an introductory video. The northern part is Eocene clay (Barton Beds), including significant deposits of Purbeck Ball Clay. Waves move up and down there is no horizontal movement. This quiz focusses in particular on those features which are caused by coastal erosion. Concordant and discordant coastlines Caves, arches, stacks and stumps Caves, arches, stacks and stumps are all features of a weathering or erosion process at different stages. Discordant coastline - Source www.bbc.co.uk As soft rock, such as glacial till, is more susceptible to erosion it erodes more rapidly than more resistant rock such as chalk. What is a discordant coastline? Transportation is the movement of material from a coastline--such as sand and gravel--while deposition is the addition of material to a coastline. Paired spits formed parallel to the coast with haff lagoon behind at the mouth of the River Vistula in Gdansk. - Due to the presence of soft and hard rock, differential erosion occurs, with the soft, less resistant rock (e.g. Created up folded ridges (anticlines) and down folded valleys (synclines) aligned parallel to the coast. By contrast, when the rock strata are perpendicular to the coastline, the coast is referred to as discordant. Fetch length along with the wind speed (or strength) determines the size of waves produced. The concordant coastline runs from west to east along the south coast. Gradually the material is moved along the coastline, its . South Dorset Coast 1. What is Nigerias location and importance? They are most common where .. is short. Where are polar and tundra environments located? discordant coastlines. This belongs to: _____. concordant and discordant coastlines bbc bitesize [5] The arch has formed on a concordant coastline where bands of rock run parallel to the shoreline.