cfd9a111_r_7__Earth_s_Natural_Resources__Learning_Outcomes
[Section] Section 8 [Learning Outcomes] 
Create and manipulate physical models of surface-water and groundwater supply systems. Explain how a change in one part of the water-supply system creates changes in other parts of the system. Understand the main ways that a community can increase its water supply. Compare and contrast surface water and groundwater systems. Analyze the water-supply system in your community.
EarthComm > Chapter Resources > Chapter 7: Earth's Natural Resources
Learning Outcomes