Ключевые слова: antarctica, atlantic ocean, blue, cliffs, climate, climate change, clouds, coastline, cold, continent, dry, ecosystem, environment, erosion, expedition, extreme, floating, formation, freshwater, frozen, geology, glacier, global warming, ice, ice sheet, ice shelves, ice streams, ice walls, iceberg, landscape, melting, mountain, nature, nature preserve, neumayer channel, outdoor, palmer archipelago, polar, precipitation, rocks, science, sky, snow, south pole, summer, texture, travel, water, white, wilderness, winter,