In what ways did the attack on Pearl Harbor influence American foreign policy?

It convinced Congress to carry out war against Germany and Japan which were both part of the Axis.

Explanation:

Franklin Delano Roosevelt was willing to join the fight in Europe against Hitler and had Churchill that he would be on their side in case a conflict triggered.

The Congress was still reluctant to have the USA take part in WWII. At that time Conservatives were isolationists.

After WWI, the USA withdrew from the international sphere and returned to Isolationism in the twenties and the thirties. The Pearl Harbor attack would force the nation out of its isolation and compel it to intervene internationally.

the story goes that because of this belief, constantine was able to defeat his foes. constantine became an ardent1 christian. christianity and other religions were tolerated under constantine's rule. constantine also was responsible for the building of a great cathedral in rome.

president franklin roosevelt supported the tva as part of his first new deal measures approved by congress in 1933. this new agency was designed to control floods, produce electric power, and improve the lives of people living in the tennessee valley. the tva accomplished many of these goals despite problems.