Answer:
It is hard to imagine World War II without the United States as a major participant. Before the Japanese attack on Pearl Harbor in 1941, however, Americans were seriously divided over what the role of the United States in the war should be, or if it should even have a role at all. Even as the war consumed large portions of Europe and Asia in the late 1930s and early 1940s, there was no clear consensus on how the United States should respond.
Explanation:
More land, Lewis and Clarke went there, fertile land
Can you be a bit more specific? I might be able to help you if you be a little more specific.
