Mudflows are fast-moving mixtures of water, soil, and debris that occur when heavy rainfall or rapid snowmelt saturates the ground. This excess water reduces the soil's stability, causing it to flow downhill under the force of gravity. Mudflows can happen in various terrains, especially in mountainous areas, and can be triggered by events like landslides or volcanic eruptions. These natural disasters can be dangerous, as they can travel quickly and cover large areas, destroying everything in their path. Mudflows are often associated with flash floods and can carry large boulders, trees, and other debris, making them a significant hazard to communities and infrastructure.