Oceanography – Geography UGC NET – Detailed Notes UGC NET - GEOGRAPHY VIEW ALL UNITS UNIT III. Oceanography 1. Introduction to Oceanography 2. Relief of Oceans 3. Temperature, Density and Salinity of Oceans 4. Circulation: Warm and Cold Currents 5. Waves 6. Tides 7. Sea Level Changes 8. Hazards: Tsunami and Cyclone
