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Geographical Investigation Fluvial Erosion - Coggle Diagram
Geographical
Investigation
Fluvial
Erosion
Introduction
5m (4+1)
50 words
Aims
x4
Lined Page
I aim to Identify if Hydraulic Action
is an active process in the river X
To see if the process of attrition is contributing to erosion in the river x
I aim to use Powers scale of Roundness
to assess the rate of attrition in river x
I plan to test the velocity of the river x at a nukber of different points to assess the rate of Hydralic action
Examine the impact of Hyraulic Action/Attrition on the River X
I aim to record the SLOPE of the river in order to determine if it is connected to the proceeses of Hyraulic action and Attrition
To determine if the stage at which a river is at contribures the the rate of erosion.
I aim to conduct a bedload analysis to determine if the process of attrition is taking place.
To observe and differentiate between both vertical and lateral erosion and the impact that Hydraulic Acxtion and Attrition have on both.
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Sketch Map
Long Profile of River
Planning
5m (4+1)
100 words
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Draw Equipment
Lined Page
4 Areas of Planning EXPLAINED
100 words (25 words each)
5 m (4+1)
Choosing Site
Revised Fluvial
Equipment
We practiced using the equipment on the school ground before the field trip. This was to ensure that things would run smoothly ion the day. A example would include measuring velocity using a tennis ball and stopwatch on the school drive.
Choice of Tests
Recording Sheets
As a class we decided on the information we would record based on the testds that we agreed to complete. We then spent a double class in the computer room creating and printing off the recording booklets using Microsoft word and Excel.
Health and Safety
Gathering of Information
Results
Presentation of Results
Conclusions
Evaluation