Related by context. Frequent words. (Click for all words.) 60 Medieval Warm Period 57 Little Ice Age 56 interglacial 54 equatorial Pacific Ocean 54 interglacial period 51 Holocene 50 Younger Dryas 50 paleoclimate 49 Pliocene 49 #.#C [004] 49 glaciation 48 Quaternary 47 solar irradiance 47 stalagmite 47 Pacific Decadal Oscillation 47 hydrothermal activity 47 lithosphere 47 Eocene 46 sunspot cycle 46 crustal 46 isotopic composition 46 Anthropocene 46 lavas 46 equatorial Pacific 45 biogeochemical 45 precipitations 45 Pleistocene 45 epochs 45 depositional 45 storminess 44 volcanism 44 sediment cores 44 Late Cretaceous 44 reanalysis 43 marine sediments 43 Cancer Res 43 irradiance 43 magmas 43 hydrological cycle 43 polar vortex 43 atmospheric methane 43 magmatic 43 degC 43 oceanic crust 43 magma chamber 43 epoch 43 glacial melting 43 atmospheric circulation 43 insolation 43 sunspot activity 43 nucleation 43 Polar Regions 42 supercontinent 42 cryosphere 42 Fig. 1A 42 Centigrade 42 greenhouse warming 42 terrestrial ecosystems 42 lake sediments 42 degrees Fahrenheit warmer 42 eastern equatorial Pacific 42 Arch Neurol 42 Cretaceous 42 continental crust 42 subduction 42 Lake Vostok 42 glacial retreat 42 Arctic permafrost 42 ° C 42 El Ninos 42 basalts 41 Mesolithic 41 NSIDC 41 Weddell Sea 41 Cretaceous Period 41 Announcement Date 41 glacial melt 41 subarctic 41 dewpoint 41 eruptive 41 glacier melt 41 geologic 41 Meridiani 41 Greenland Ice 41 mid latitudes 41 ˚ C 41 onset 40 volcanic eruptions 40 El Ni 40 sulphide minerals 40 Precambrian 40 geopolitical catastrophe 40 glaciologists 40 Ptolemaic 40 Clin Infect Dis 40 surficial 40 vernal equinox 40 monsoon rainfall 40 histopathological 40 degrees Celcius 40 extensional