ESS1+(7-8)+-+3

3a __evaluating slow processes (e.g. weathering, erosion, mountain building, sea floor spreading) to determine how the earth has changed and will continue to change over time.__ 3b __evaluating fast processes (e.g. erosion, volcanoes and earthquakes) to determine how the earth has changed and will continue to change over time.__ 3c __investigating the effect of flowing water on landforms (e.g. stream table, local environment).__