Final answer:
Japan has higher urban density and lower agricultural density than China.
Step-by-step explanation:
Japan has a higher urban density and lower agricultural density than China.
Japan's large cities are located in low-lying areas along the coast, and most of the population lives in urban areas. On the other hand, more than 50 percent of China's population lives in rural areas, and China has a higher agricultural density due to its fertile river valleys and food production.