Erosion rates [note to teachers and students: Webrates gizmo models erosion in a simulated 3d landscape. Vary the initial landscape, rock type,.

Webexplore erosion in a simulated 3d environment. We recommend doing those activities before trying this one. ] vocabulary: Webrates gizmo models erosion in a simulated 3d landscape. Observe how the landscape evolves over time as it is shaped by the forces of flowing water.