The correct answer is
<span>They disagreed over the acquisition of the Philippines
The republicans didn't want the Philippines while the Democrats wanted to acquire it. Those against it believed that it would make the US into an imperialist force like those in Europe that they believed were evil, while the Democrats wanted more land and more resources, claiming that they would help the people of Philippines. </span>
The declaration of peace for our time was a statement made after the signing o the Munich Agreement, which gave Germany parts of Czechoslovakia and temporarily stopped the spread of Nazi power in Europe.
However, the Munich Agreement would not be followed by Hitler. Not even a year later, Hitler would break the promise made to Great Britain by invading Poland. This clearly went against the agreement made at Munich and was one of the most significant events that lead to the start of World War II.
The Protestant Reformation was the central conflict. However,it didn't set off all other conflicts - the Valois-Hapsburg Wars that lasted until 1559 had nothing to do with religion,as both sides were Catholic.