It would prove to be extremely ineffective. When the United States decided not to join the league, it was primarily made up of weak countries so it didn't have any muscle to enforce anything. This was proven when Japan inbaded Manchuria despite the league trekking then not to. This showed Hitler that without the united States in the league of Nations, there would be nobody to step in and stop Germany from invading Poland in 1939
It was the mountain men that blazed the trails.
They played as key travel guides to the west.
Answer: the economy flourished as the U.S was involved in shipping war supplies to Europe
Explanation: hope that helps
Henry clay was a former us senator
James Monroe was an Americans statesman
each mans role was held the office and help with president.
they were important because they helped .