Explain how geographers use maps to identify patterns of geographical processes which occur on a global basis. The process you will describe are landslides. Create a second paragraph to describe rock types, chemical weathering, regolith and the angle of repose. Then refer to maps of sedimentary rock, elevation, and precipitation to identify regions most vulnerable to landslide on a global basis. You may want to address orographic precipitation as well. What triggers are likely to cause such a hazard? What areas would be the most unlikely to experience such a hazard?