Across
- 4. water can soak in
- 5. delay between peak rainfall-peak discharge
- 7. systems drainage urban sustainable
- 8. water soaking into soil
- 10. water caught by vegetation
Down
- 1. amount of water flowing in river /second
- 2. evaporation+transpiration
- 3. water cannot soak in
- 6. the graph showing river discharge
- 9. water flowing over the ground