Paul Andersen explains how water is unequally distributed around the globe through the hydrologic cycles. Seawater is everywhere but is not useful without costly desalination. Freshwater is divided between surface water and groundwater but must me stored and moved for domestic, industrial, and agricultural uses. [11:38]

Concepts

water

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Additional Tags

hydrologic cycle, water resource, water system, bozeman science, paul anderson

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Classroom Considerations

• Knovation Readability Score: 5 (1 low difficulty, 5 high difficulty)