In 1987, UNESCO selected the Great Wall a World Heritage web site, and a popular declare emerged within the twentieth century that it is the only manmade structure noticeable from House (NASA has since refuted this claim). Mao Zedong himself inspired destruction of portions of the wall and reuse of https://epictravel70469.pointblog.net/new-step-by-step-map-for-world-wonders-83216023