What is Truman's purpose in delivering this speech?

A. to apologize to Japan for using an atomic bomb

B. to announce the terms of the Potsdam Declaration

C. to force Japan to leave the Philippines

D. to threaten Japan with further attacks if it fails to
surrender

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.