Which conclusion is best supported by the fact that the united states did not enter world war ii until 1942?

The beginning of World War II found much of American public opinion on the side of almost absolute neutrality: about 60% of the population believed that the United States should not participate.

The previously mentioned situation changed completely on December 8, 1941, in the wake of the Japanese Empire's attack on the North American Pacific fleet based on Pearl Harbor. Due to this attack, the United States entered World War II.

albany plan of union, 1754. the albany plan of union was a plan to place the british north american colonies under a more centralized government