What event brought the Untied States into World War 2

Pearl Harbor

Explanation:

Japan bombed Pearl Harbor, Hawaii, on December 7, 1941. Before this event, the United States was trying to stay out of the world war.

When Japan chose to surprise attack the U.S. naval base at Pearl Harbor, Hawaii, on December 7, 1941. This brought the US into WWI.

Explanation:

it was the new england colonies.

hope dis !

world war i began in 1914, after the assassination of archduke franz ferdinand, and lasted until 1918. during the conflict, germany, austria-hungary, bulgaria and the ottoman empire (the central powers) fought against great britain, france, russia, italy, romania, japan and the united states (the allied powers). to new military technologies and the horrors of trench warfare, world war i saw unprecedented levels of carnage and destruction. by the time the war was over and the allied powers claimed victory, more than 16 million people—soldiers and civilians alike—were dead.

explanation: