Answer:
A. to end the war
Explanation: Truman did in a way want to get back for pearl harbor but that alone was not a good reason for using A-bombs. Truman believed that more people would die if he didn't use the bombs. in his mind he was saving more than he killed.
Seventy years passed with seven popes in Avignon, while the people in Rome endured having no resident bishop. Enough was enough, said St. Catherine of Siena (1347–1380), who made her way to France and pleaded with Pope Gregory XI (1370–1378) to return to Rome where the pope, as bishopof Rome, belongs.
Answer:
the art or practice of pursuing a dangerous policy to the limits of safety before stopping, especially in politics.
Explanation: