Related by context. Frequent words. (Click for all words.) 63 Ross Ice Shelf 61 Weddell Sea 57 Cape Royds 57 Petermann Glacier 56 Antarctic peninsula 56 Antarctic Peninsula 55 Antarctica 54 Ellesmere Island 53 Gondwanaland 52 Wilkins Ice Shelf 50 Kermadec Islands 50 admiral asks 50 equatorial waters 49 lithosphere 49 oceanic crust 49 Svalbard archipelago 49 Hunt Ice Shelf 49 Antarctic 49 David Hempleman Adams 48 supercontinent 48 Tasman Glacier 48 Unalaska Island 48 Russia Kamchatka Peninsula 48 BY ANDY PARAS 48 Spitzbergen 48 AP Interview CG 47 Vinson Massif 47 Antarctic ice 46 landmasses 46 Eurasian continent 46 undersea volcanoes 46 By LAURIE LUCAS 46 Upper Jurassic 46 Drake Passage 46 McMurdo Sound 46 icebergs 46 floes 46 scaphoid bone 46 By GEORGE O'GORMAN 46 Aleutian chain 46 Antartica 45 equatorial Pacific Ocean 45 floe 45 By PATRICK FRATER 45 Kathy Willens File 45 WAIS 45 glacier 45 By Sandy Amazeen 44 Ferry sinks 44 Baffin Island 44 North Pacific Gyre 44 Punta Arenas Chile 44 Farewell Spit 44 Equatorial Pacific 44 Adelie penguins 44 Antarctic seas 44 Melting ice 44 volcanic islands 44 British Antarctic Survey 44 By Adnan Tezer 43 Arctic Ocean 43 earth crust 43 Pen Hadow 43 Antarctic Ice 43 fiords 43 Nordkapp 43 Icebergs 43 Tropical Storm Zeta 43 heavily cratered 43 By Hayley Tsukayama 43 icecap 43 By LAWRENCE SUSSMAN 43 Marquesas Islands 43 deglaciation 43 volcanically active 43 glacial ice 43 Dry Valleys 43 rocky reefs 43 Gondwana 43 Greenland 43 mosasaur 43 By Philippa Bourke 43 journal Geology 43 By Staff Playthings 43 crustal 43 Kamchatka peninsula 43 Mount Ruapehu 43 Tristan da Cunha 42 glaciated 42 #,# tonne corvette 42 Arctic explorer 42 seamounts 42 Operation Deep Freeze 42 subarctic 42 subglacial 42 Permafrost 42 Volcanic eruptions 42 hydrothermal vent 42 Antarctic expedition 42 Arctic permafrost 42 Mt Taranaki