More ideas from Martha
LANDSLIDES AND DEBRIS FLOW / Landslides occur in all U.S. states and territories and can be caused by a variety of factors including earthquakes, storms, volcanic eruptions, fire and by human modification of land. Landslides can occur quickly, often with little notice and the best way to prepare is to stay informed about changes in and around your home that could signal that a landslide is likely to occur.

How Rain Turns Dirt Into Disaster - El Niño is here and so is la lluvia (the rain). Already the storms are triggering massive mud flows. The post How Rain Turns Dirt Into Disaster appeared first on WIRED.

NEISD Library Services- 3rd Grade Guided Inquiry Unit on Rapid Changes to Earth's Surface (Natural Disasters)

NEISD Library Services- Grade Guided Inquiry Unit on Rapid Changes to Earth's Surface (Natural Disasters)