In which of the following categories did the united stated become a world leader after world war i?

Did everyone shared in the economic prosperity of the 1920’s

Why were americans concerned about the future of north and south america? check all of the boxes that apply. they worried that european countries would take over independent countries in latin america. they thought that european nations could threaten democracy in the united states. they believed that europe would never again return to the americas.

Who proposed the corwin amendment in early march of 1861