A. is the Answer, Here is Why. Germany did move its Submarines into the Atlantic, But Only after Declaring war on the US. Germany could not Appeal, as Germany was banned from entering due to the Treaty of Versaille, Not only that, Japan Had attacked first, and America was a Head Member of the League of Nations. and D is wrong because It doesn't make sense at all. Japan was part of the Axis.
Answer:It's been overshadowed by other events, but King George III's decree—which banned colonial settlement west of the Appalachians—was the first in a series of British actions that led to the American Revolution.