Across
- 2. A river in an urban catchment is likely to have a short ___ time
- 5. The downward movement of water into the soil
- 7. The combined processes of soil being lost from soil and vegetation
- 8. Urban catchments typically consist of ___________ surfaces
- 9. Pollution caused by an overload of nutrients in rivers
Down
- 1. The process whereby trees slow the movement of water through the water cycle
- 3. Water that is stored in aquifers
- 4. Water travelling over the land is known as surface ________
- 6. This records how a river's discharge responds to a storm event
- 10. The highest point reached by a river after a storm is known as the ____ discharge