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27 de sept. de 2019 · Students explore how different materials (sand, gravel, lava rock) with different water contents on different slopes result in landslides of different severity. They measure the severity by how far the landslide debris extends into model houses placed in the flood plain.
Landslides occur in all environments and can be caused by natural processes like rain or earthquakes, or by human processes such as construction or mining. They can cause unexpected loss of life and destruction of roads, buildings, and property.
26 de abr. de 2024 · Human activity, such as agriculture and construction, can increase the risk of a landslide. Irrigation , deforestation , excavation , and water leakage are some of the common activities that can help destabilize, or weaken, a slope.
16 de may. de 2023 · This landslide video explains a bit of the science behind the rapid, sudden changes to Earth’s land and surface that occur during a landslide. After watching the video, guide a discussion about the causes of landslides and how landslides can impact communities.
Landslides are the downslope movement of earth materials (rock, debris, and soil) at rates that range from inches per year to tens of miles per hour. Some landslides can move faster than a person can run. Landslides can happen with no notice or can take place over a period of days, weeks, or longer.
10 de ene. de 2023 · Detection, monitoring and prediction are essential to managing landslide risks. This Technical Review examines the use of remote-sensing technology in tracking landslides and mitigating...
Landslides occur when masses of rock, earth material, or debris flows move down a slope due to gravity. Landslides can occur on any terrain if the conditions are right, and cause significant...
