Documents Erosion the physical removal and transporting of rock material by natural agents such as water, wind...

Slide 1Erosion the physical removal and transporting of rock material by natural agents such as water, wind or ice. Slide 2 Erosion due to rivers during flood stage. Slide…

Documents Topics for today Mass Wasting (Ch. 13 418-425) 1. Controlling factors –Soil strength –Hill slope...

Slide 1 Topics for today Mass Wasting (Ch. 13 418-425) 1. Controlling factors –Soil strength –Hill slope gradient 2 Physical model 3 Natural cases –Rain storms –Timber…