Great Wall of China, Chinese (Pinyin) Wanli Changcheng or (WadeGiles romanization) Wanli Ch'angch'eng ("10,000Li Long Wall"), extensive bulwark erected in ancient China, one of the largest buildingconstruction projects ever undertakenThe Great Wall actually consists of numerous walls—many of them parallel to each other—built over some two millennia across northern ChinaIt averages 6 meters in widthMap of China google Physical Map of China 04 Political Map of China Provinces Map of China Satellite Image Photo of China
The Great Wall Of China The Complete Guide Of Everything To Know