1. THE GREAT WALL (CHINA)
It is something more than a wall for a country like China. It also represents their culture and philosophy of life today. It served to defend against the Mongols and came to have more than 20,000 kilometers from Korea to the Gobi desert. The first constructions of the Great Wall of China date back to the 7th century BC. among which stands out the wall built between 220 and 206 B.C. by the first emperor of China, Qin Shi Huang.
