Which of the following events most directly brought the United States
into the First World War?
ABritain’s use of a naval blockade
BGermany’s resumption of unrestricted submarine warfare
CThe success of the communist revolution in Russia
DThe collapse of the French army
EItaly’s decision to join the Allied powers
into the First World War?
ABritain’s use of a naval blockade
BGermany’s resumption of unrestricted submarine warfare
CThe success of the communist revolution in Russia
DThe collapse of the French army
EItaly’s decision to join the Allied powers