The image shows (on left) Guo Ziya, a Chinese general of the Tang dynasty, meeting with Uighur nomads on the frontier of China. A. Identify and explain ONE way in which the interaction depicted in the image represents a continuity in Chinese imperial history. B. Identify and explain ANOTHER way in which the interaction depicted in the image represents a continuity in Chinese imperial history. C. Identify and explain ONE way in which the interaction between imperial China and Central Asian nomads changed after 1100 CE.