A Level Geography essay writing technique cheat sheet.
Storm hydrographs. You can combine data you have collected yourself (such as stream discharge) with rainfall data from secondary sources to construct a storm hydrograph. Time is plotted on the x-axis. There are two y-axes, with a line graph for discharge and a bar graph for rainfall.Base flow - the normal discharge of the river. The lag time can be short or long depending on different factors. For example, if there is no vegetation in an area, the water runs off into the river quicker, therefore it would have a short lag time. Alternatively, if there is plenty of vegetation in the area.Interpretation of hydrographs. A hydrograph shows how a river is affected by a storm. This helps to understand discharge patterns of a particular drainage basin and helps to predict flooding and plan flood prevention measures. Explaining hydrographs. There are various factors to consider when explaining a hydrograph.
A Level Geography resources for students and teachers. How important are water and carbon to life on Earth? Water and carbon are essential in supporting life on Earth. They both move between land, oceans and the atmosphere. Find out why water and carbon are so important. about “How important are water and carbon to life on Earth?”.A-level Geography. Our new A-level Geography qualification was created with help of experienced teachers, so we’re confident you’ll find it practical to teach. The content enables you to teach AS simultaneously with the first year of A-level, allowing for maximum flexibility in lesson timetabling and teaching resources.
A Level Geography Examiner Marked Student Responses Contents Introduction 2 Example 1 - Question 1 (b) 3 Example 2 - Question 2 (a) 10 Example 3 - Question 2 (b) 15 Example 4 - Question 2 (c) 20 Example 5 - Question 2 (d) 24 Example 6 - Question 3 (a) (i) and (ii) 31 Example 7 - Question 3 (b) 37 Example 8 - Question 3 (c) 40.
