I'm doing this right now, but I have Toilet Paper, 589CE (Sui Dynasty) China and Paper money, 600-700CE China. That's all I got
Answer:
As your body grows, you will have more mass, which also means you will weigh more. That's because when you're on the earth, the amount of gravity that pulls on you stays the same. So when your mass changes, so does your weight
There are several items that the West wanted from the national government, but the best options from the list would be "cheap land" and "publicly financed roads"