Related by context. Frequent words. (Click for all words.) 63 La Niña 62 atmospheric circulation 60 La Nina 57 ENSO 57 El Nino 56 El Niño 56 equatorial Pacific 56 mid latitudes 55 oscillation 54 upwelling 54 greenhouse warming 54 jet stream 52 westerlies 52 Little Ice Age 51 Iapetus 50 glaciation 50 convective 49 volcanism 49 polar 49 troposphere 48 albedo 48 ocean currents 48 frontal boundary 47 convection 47 arctic air 47 Loop Current 47 plate tectonics 47 warmer temperatures 46 ozone depletion 46 subduction 46 geomagnetic 46 La Nina weather 46 crustal 46 acidification 46 southeastward 46 oscillations 46 perturbation 45 magnetization 45 atmospheric CO2 45 monsoon rainfall 45 geomagnetic field 45 colder 45 tropical moisture 45 wetter 44 precipitation 44 Antarctic Peninsula 44 ionosphere 44 dynamical 44 latitudes 44 magnetosphere 44 colder temperatures 44 westerly winds 44 upslope 43 diatoms 43 tropical cyclones 43 angular momentum 43 heliosphere 43 spacetime 43 arctic 43 tectonics 43 Northern Hemisphere 43 Precipitation 43 southward 43 climatological 43 gravitational 42 Holocene 42 anthropogenic 42 warmer winters 42 speciation 42 decadal 42 permafrost 42 barometric pressure 42 water vapor 42 equatorial 42 outer planets 42 perturbations 41 radioactive decay 41 warmer 41 temperate regions 41 vortices 41 stochastics 41 interstellar medium 41 eyewall 41 polar regions 41 atmospheric chemistry 41 cosmic ray 41 auroras 41 neutron star 41 climatology 41 southerly 41 Klotzbach 41 tectonic 41 Trenberth 41 nucleation 41 wind shear 41 sunspots 41 drier 41 Climate Prediction Center 40 circumpolar 40 Pliocene 40 subtropics