Here are some of the achievements of the Tang and Song Dynasties: 1. <span>Literature and arts influenced cultural diffusion between China, Japan, and Korea. This lead to ink painting 2. </span><span>Sailing and ocean trade lead to the invention of the compass and cultural diffusion 3. T</span><span>hey cultivated a lot of rice 4. </span><span>They had a bureaucracy , where people have a say 5. They made many long roads</span>
