Related by context. Frequent words. (Click for all words.) 56 phytoplankton blooms 54 plankton blooms 53 deplete oxygen 52 upwellings 52 Southerly winds 52 Weddell Sea 52 Equatorial Pacific 51 equatorial Pacific Ocean 50 warmer wetter 50 ocean currents 50 Northerly winds 50 La Nina cooling 50 Gangetic West 50 Seasonal rains 50 river deltas 50 Melting glaciers 49 shallow continental shelf 49 equatorial Pacific 49 tropopause 49 central equatorial Pacific 49 coastal estuaries 48 nutrient rich 48 Ferry sinks 48 Moby Solangi director 48 thawing permafrost 48 glaciers melt 48 shallow reefs 48 El Nino warming 48 Sea otters 48 La Nina pattern 48 intertidal 48 Meteorologists predict 47 upwelling 47 Easterly winds 47 toxic algae blooms 47 Domoic acid 47 migrating whales 47 plankton 47 southwesterly winds 47 Warming temperatures 47 Higher elevations 47 reefs 47 equatorial regions 47 Volcanic eruptions 47 rookeries 47 ocean 47 shallow waters 46 Tonight Cloudy 46 ocean ecosystems 46 microscopic plankton 46 Volcano erupts 46 El Niños 46 icecaps 46 kelp forests 46 coastal waters 46 4M gallons 46 AP Interview CG 46 prolonged droughts 46 Wadden Sea 46 Phytoplankton 46 easterlies 46 microscopic algae 46 admiral asks 46 glacial melt 46 undersea volcanoes 46 Melting ice 46 El Ninos 46 freshwater marshes 46 subduction zones 46 estuaries 46 tropics 46 Pacific Ocean 45 kelp beds 45 Ocean Observing 45 hydrologic cycle 45 subtropical regions 45 Migrating birds 45 shallow bays 45 patchy clouds 45 intertidal zone 45 oceans 45 tidal pools 45 amphipods 45 monsoon trough 45 westerlies 45 airmass 45 seabeds 45 harmful algal blooms 45 Algae blooms 45 hydrological cycle 45 Australian Bight 45 northerlies 45 Rough surf 45 coastland 45 absorbs carbon dioxide 45 frequent droughts 45 warmer drier 45 Russia Kamchatka Peninsula 45 phytoplankton 45 ocean ridges 45 Polar Regions