It sounds like you are talking about the Lusitania. Is that correct?
I think it would be China because it's the most developed country in Asia and is a very big impact on international trade.
Answer:
A. The Indian Removal Act
It was the
strategy of Attrition.<span>Washington saw, particularly
after the fall of New York in 1776, that, despite the fact that his little
armed force couldn't guard every one of the urban areas in America, its
presence only guaranteed that the revolution would proceed. Without a genuine
normal armed force, he stayed away from any definitive conflict with the expert
English forces in favor of a strategy of attrition, fighting just when the
chances were unmistakably to support him.</span>