In 1986, American businessman Richard Bass landed in the record books by becoming the first person to climb the "seven summits," the highest peaks from each continent. On that list are some of the most iconic mountains in the world: Denali in Alaska, Kilimanjaro in Tanzania and of course Mount Everest.
원문출처 : https://www.cnn.com/travel/article/jenn-drummond-seven-second-summits-cmd/index.html
원문출처 : https://www.cnn.com/travel/article/jenn-drummond-seven-second-summits-cmd/index.html