Describe, in detail, one way the data in the table below about soil infiltration rates could be presented in a physical geography fieldwork investigation. Give reasons for your choice.
| Distance from footpath edge (m) | Trial 1 rate (mm/min) | Trial 2 rate (mm/min) | Trial 3 rate (mm/min) | Mean rate (mm/min) |
|---|---|---|---|---|
| 0.0 | 12 | 10 | 14 | 12 |
| 0.5 | 28 | 31 | 25 | 28 |
| 1.0 | 45 | 41 | 49 | 45 |
| 1.5 | 72 | 68 | 70 | 70 |
| 2.0 | 95 | 88 | 93 | 92 |
| 2.5 | 110 | 115 | 105 | 110 |
91 exam-style questions on OCR A GCSE Geography Fieldwork skills. Each one has a worked solution and a mark scheme showing where the marks go.