## 6 Discussion
This would explain why the stratum with the highest saturation is stratum number 1, as the shales would prevent water from infiltrating into lower strata unless they lost their consistency and shape, activating the landslide. In shallower areas (less than 300 m depth), resistivities up to 400 Ohm\(\cdot\)m suggest the presence of fault discontinuities or changes in rock composition [18]. Also, a resistivity range of 30-50 Ohm\(\cdot\)m was observed in the first 6 m, indicating clays, whose influence persists down to a depth of 18 m [17]. In studies of gravity morphostructures, resistivities up to 15,600 Ohm\(\cdot\)m indicate rock fracturing and the presence of moisture [65]. These findings are consistent with previous studies describing the sedimentary geology of the region and its predisposition to instability due to groundwater flow and high runoff [23; 24; 25; 26; 27; 28; 29; 30; 31; 32]. Analysis of the geology of Laguna del Amor identified conglomerates with rounded clasts (5-20 cm diameter) supported by a sandy matrix and sandy-loamy strata of the Chota Formation, together with the underlying Celendin Formation. In-filtration points (\"ojs de agua\") and accumulations in slipped areas were detected, reflecting the constant interaction between groundwater and soil materials. The presence of steep slopes (up to 35\({}^{\circ}\)) and persistent water infiltration reduce the angle of internal friction and soil cohesion, exacerbating the risk of landslides. The Laguna del Amor landslide is characterized as active, with slow movements in the direction of the lagoon. The morphological features observed, together with the results of the ERT, suggest a progressive movement with the potential for reactivation due to the persistence of weak materials in the underlying layers. This confirms the hazardous nature of the area, especially for dwellings located in vulnerable areas. The combination of ERT, geology, and photogrammetry allowed for a detailed analysis of the triggering factors of the landslide. The lack of previous investigations in this region underlines the need for additional studies, such as Seismic Refraction, Multichannel Analysis of Surface Waves (MASW-MASW-2D), Multichannel Analysis of Microtremors (MAMs or REMI), and Time Domain Electromagnetic Methods (TDEMs) analyses and drilling, could make it interesting to corroborate and expand the findings. The results will provide a solid basis for future mitigation and planning interventions in Laguna del Amor. In the case of rock falls, it depends a lot on the slope in the experimental analysis of the kinematics of rocks in the Tibet Autonomous Region. The angles of inclination are approximately 24\({}^{\circ}\), 34\({}^{\circ}\), and 52\({}^{\circ}\). The block is cube-shaped, with a variable mass between 40.65 and 42.45 kg, and was thrown from a height of 4.5 m with a fall angle of 40\({}^{\circ}\). Under these conditions, it reached a maximum average modified speed of 10.15 m/s. These results were obtained at maximum gradient. Furthermore, the improved discontinuous deformation analysis was used to simulate a rocky slope subjected to a wedge failure [14; 15]. In the study area, Figure 2, it is mainly located on slopes of 0 to 15 (green), and it can be seen that there may be landslides and collapses to the southwest and northeast because the slopes are greater than 45 degrees (red).