Landslides are a devastating consequence of heavy rainfall, and understanding the science behind them is crucial for mitigating their impact. These events occur when the stability of a slope is compromised, primarily due to the saturation of soil with water. When rainwater infiltrates the ground, it increases the weight of the soil and reduces its shear strength, making it more prone to sliding. Geological factors also play a significant role. The type of soil, the underlying rock structure, and the angle of the slope all contribute to the likelihood of a landslide. Areas with steep slopes and unstable soil compositions are particularly vulnerable.