| 1 | A Mass Of Debris, Comprising | | |
| 2 | Loose Fragments Of Rock That | | |
| 3 | Covers A Steep, Bare Slope | | |
| 4 | Or Is Piled Up In | | |
| 5 | A Conical Or Fan Shaped | | |
| 6 | Mass At Its Foot | | |
| 7 | The Particles Are Detached | | |
| 8 | From The Rock Walls By The | | |
| 9 | Action Of Rain And Frost` | | |
| 10 | And They Fall Or Slide Downslope | | |
| 11 | Until They Interlock With | | |
| 12 | Other Fragments. | | |
