The event that shook Americans to the core and moved them to shift politically in support of a making a substantial political and military effort against Hitler's aggression in Europe was
A) the fall of France.
B) Hitler's armies overrunning Denmark and Norway.
C) Germany's nonaggression pact with the Soviet Union.
D) the invasion of Poland.
E) the fear of a union between Japan and Germany.

Question

Quizplus · Accepted Answer

The fall of France in 1940 was a significant event that shocked Americans and led to increased support for U.S. involvement in World War II, as it demonstrated the rapid and overwhelming power of Nazi Germany.

The Event That Shook Americans to the Core and Moved