I would say that these terms illustrate that directions and words like "middle" are relative. For the Europeans China was far east from their point of view, but for China it was in the middle of what was relevant for them. It also shows that each place considers its own place as the center of their world: every other place will be seen through its relation with it.
The Bessemer Process was wildly important because it represented the first relatively affordable way to manufacture steel. This was in turn greatly important because it helped speed up the process of industrialization around the world--leading to better living conditions for all.
Answer: Because it would cause lives and money.
Explanation:
