Answer:
it increased the demand for land and slave labour
It didn't leave it stronger but built it to become better than what it was, it started to build amendments for all people but it started the industrial revolution in u.s
Soviet Union I believe was the southerners
European leaders were slow to stop the advances of Hitler and Mussolini because they were stil reeling from World War I and hoped to avoid another large-scale conflict - D. Despite saying this, the European nations had a sense of what was to come, only that they didn't really think it would come at such a vast price and body count tag.
