Learning Objectives Understand the roles, processes and effects of streams and groundwater. Describe and model processes involved throughout Earth’s hydrologic cycle. Identify and describe channel typ...Learning Objectives Understand the roles, processes and effects of streams and groundwater. Describe and model processes involved throughout Earth’s hydrologic cycle. Identify and describe channel types and sedimentary loads formed and carried by rivers and streams. Describe critical components of groundwater. Identify various geologic features associated with groundwater. Recognize features associated with oceans and shorelines.