Weathering

• physical and chemical weathering

• surface area and composition affect weathering

• soil profile

Erosion

• describe forces and agents of erosion

• describe shapes of valleys carved by streams and glaciers

• stream discharge, slope, location on a meander

• calculate velocity with size of sediment

Deposition

• stream velocity, slope, location of meander, size, density and shape with rate of deposition

• patterns of deposition with streams, wind, glaciers, mass movement