volcanism, deglaciation, phytoplankton, storminess, el nino southern oscillation, anoxia, currents, lithosphere, eddies, advection, crustal, carbonic acid, foehn, eutrophication, sediments, meltwater, thermocline, glaciation, westerlies, convection, anticyclones, tides, asthenosphere, subduction, lavas, acidification, jet stream, thermosphere, plate tectonics, poleward, amundsen sea, magmas, diatoms, hydrologic cycle, oscillation, plankton, convective, fossilisation, polynya, alongshore, tectonic, tropopause, temperature gradient, compressional, hydrothermal, outflowing, hydrosphere, shallowing, rifting, oceanic, seiche, latitudes, continental drift, meridional, alga, ejecta, aurorae, benthos, metamorphism, seismicity, zooplankton, shoaling, troposphere, jarosite, ocean, ridging, gyre, cyclogenesis, coriolis effect, ebb tide, vorticity, dinoflagellates, salinity, gravitational attraction, cenozoic, mesosphere, equatorial, copepod, nitrogen fixation, intertidal, amphipods, basalts, seamount, cirrus cloud, recrystallization, hypoxia, intertropical convergence zone, moulins, insolation, geodynamics, permafrost, glaciers, ordovician, vortices, eruptions, el nino, oxygenation, corals, interstellar medium, evaporation, photosphere, sunspots, erosion, subsidence, recharge, flooding, seepage, warming, submergence, acceleration, fracturing, influx, deforestation, deformation, denudation, diuresis, inundation, abrasion, cooler, geosynclinal, anoxic, climatic, colder, disturbed, drier, driest, hotter, humid, moister, monsoonal, oxic, periglacial, restricted, warmer, welldefined, wetter, wettest, advective