8. Downstream flow reduction of 25% during 3-year filling – The simulation shows this if Ethiopia fills in dry season. 9. Soft power (Egypt’s most effective strategy in the 2025 scenario is investing in Ethiopian agriculture efficiency, not military action) 10. Model answer paragraph: “The GERD illustrates the shift from absolute territorial sovereignty (Harmon Doctrine) to equitable utilization. While Ethiopia gains energy security, Egypt’s Aswan High Dam loses reservoir recharge. Long-term stability requires transboundary data sharing and groundwater extraction from the Nubian Sandstone Aquifer, as shown in the simulation’s cooperative branch.”
: Describing how stress accumulates in rocks and is released as seismic waves when the rock fractures. Urban Land Use interactive geography workbook answer c1