Other crossword clues for answer "ICESHEET"ICESHEETSource of many a bergArctic ocean coveringKind of glacierGreenland featureMuch of GreenlandGreenland has oneThe majority of AntarcticaWinter driving hazardPolar coverArctic coverArctic coveringAntarctic massBig part of GreenlandIt can float on frigid waterArctic floaterArctic featureGreenland cover