Oceanography
Ocean Currents, Temperature and Salinity
Ocean temperature and salinity, what drives currents, warm and cold currents, gyres, upwelling, ENSO, the IOD …
Oceanography
UPSC notes on oceanography — ocean floor relief, temperature and salinity, waves and tides, ocean currents, El …
Oceanography — Practice Questions
UPSC Prelims-pattern practice questions on oceanography — ocean-floor relief, tides, currents, UNCLOS maritime …
Oceanography — Quick Revision
One-page UPSC revision of oceanography: ocean-floor relief, temperature, salinity, tides, warm and cold …