In 1999, archaeologists discovered a frozen Inca girl on a 6,739-meter-high volcano, where she had been untouched for more than 500 years. world news
Image: National Geographic In March 1999, archaeologists scaling one of the tallest volcanoes in the Andes discovered something they had never seen before. Near the top of Mount Llullaillaco, located at an altitude of 6,739 meters on the border between…