Just about everything that supports human life on Antarctica must be brought in from elsewhere, usually by aircraft. And in order for that aircraft to have a place to land somebody has to construct a runway out of solid ice.
원문출처 : https://www.cnn.com/travel/article/ice-runway-antarctica-intl-hnk/index.html
원문출처 : https://www.cnn.com/travel/article/ice-runway-antarctica-intl-hnk/index.html