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1. Waves, Currents, and Coastlines Chapter 10
2. Morris Island Lighthouse, SC
3. Coastlines Active vs. passive margins
Population concentration
Seven of 20 largest US cities on or near coastline
53% US population lives in coastal counties
4. Deep-water wave form (water depth > 0.5L)
5. Water particle motion
6. Factors controlling waves Wind speed
Duration
Fetch
8. Plunging breakers
9. Spilling breakers