Add some colour to bring the diagram to life. Use your tally chart to find the most common land use at each location. Risk and vulnerability 9. The low area in between two waves. It’s not always caught on camera though.
Task 2 – Make a sketch of the image above right. Wave Cut Notch and Wave Cut Platform Wave cut platforms are made in a similar ways to waterfalls and gorges rivers topic. Construct your own environmental quality assessment. Is there any historical evidence for changing land use along the coast at x? Land use type can be recorded as a tally as shown above, values for different types of land use can also be found in secondary sources. Then, watch from 10 minutes onwards.
Beach profiles Coarse sediment analysis: Then, watch from 10 minutes onwards.
Here is an example. If you star in the photo, you will gain extra credit. Construct your own environmental quality assessment. The process then starts again, with the erosion of the sea making a new wave cut notch. This information can then be used to calculate Hudson’s equation see Data Analysis. The harder rock forms a headland. Do nothing Allow natural processes to take over.
Bay An indented area gse land normally found between two headlands. Here is an example.
Geography Coursework- Coasts
This section will help you to gather the primary data data you collect yourself and secondary data data collected by someone else that will support your analysis and conclusions. Shoreline Management Plans and Environment Agency documentation can provide you with values for the cost of the different types of sea defence in your study courseeork.
You can record your geograpy on the worksheet beneath. The sea is able to erode the soft rock a lot quicker than the hard rock making a bay.
Shoreline management plans are an essential source to find our more about about erosion and other coastal processes in your chosen length of coastline. Is coastal squeeze happening at x? There are two ways of presenting statements:.
Coasts & Management – GEOGRAPHY FOR & BEYOND
No dodgy Bermuda shorts though! The distance between the crest and the trough. A possible fieldwork location: Annotate all the main features using the description above. Risk mapping Flood risk at a coastal location can be quantified by taking into account the likelihood of flooding occuring and the severity of a breach or overtopping of sea defences.
We are going to learn about these next. Use a set of graduated sieves can be used to sort sediment samples into different size categories in millimetres or as phi sizes.
Eventually the cliff geogaphy not support its own weight and it collapses.
The stack is then eroded by the sea and weathered from the air leaving a stump. At high tide the power of the sea attacks and erodes the gcsw of the cliff. After 20 minutes find as many pebbles as you can, and measure how far each has moved from the start point. Is there any historical evidence for changing land use along the coast at x? The low area in between two waves.
To discover how erosion causes different coastal features. How successful are the coastal management strategies used at x? You can compare a series of groynes along a length of beach.
Coastal management – AQA – Revision 1 – GCSE Geography – BBC Bitesize
If you painted a pebble bright pink, left it and came back one week later, the sea would have moved it to a completely different part of the beach. Here are a few suggestions:. Risk What factors put the coast at x at risk of coastal flooding?