A) How did the attack on Pearl Harbor on December 7, 1941, change the course of World

Question

War II both for the United States and globally? (2 points)
It marked the end of Japan's expansion in the Pacific, as they focused solely on defending
their homeland from U.S. attacks.
It led to the United States signing a non-aggression pact with Japan, ensuring the U.S. would
stay out of the war.
It caused the United States to formally declare war on Japan, which led to Germany and Italy
declaring war on the U.S., pulling America into the global conflict.
It resulted in the United States avoiding conflict in Europe, as it chose to focus entirely on the
Pacific theater.

Answer 1

The correct statement regarding how the attack on Pearl Harbor on December 7, 1941, changed the course of World War II is:

It caused the United States to formally declare war on Japan, which led to Germany and Italy declaring war on the U.S., pulling America into the global conflict.

This event marked a significant turning point in the war, as it transformed the United States from a position of neutrality to active involvement in both the Pacific and European theaters, fundamentally altering the dynamics of World War II. The attack galvanized American public opinion in favor of entering the war and united the country against the Axis powers.