Test students' ability to apply the Universal Soil Loss Equation (USLE) to estimate and compare annual soil loss (A = R·K·LS·C·P) across multiple land-use and management scenarios. Provide values for R, K, LS and scenario-specific C and P factors (e.g., conventional cropland, reduced-till with cover crop, pasture with contouring). Require numeric A calculations, a brief sensitivity analysis on C and P, interpretation of results, and management recommendations with discussion of key uncertainties and assumptions.