What key principle regarding religion was established across Europe by the Peace of Westphalia?

All of Europe would be united under a single Catholic emperor

Different Christian faiths were allowed to coexist within nations

Only Protestantism would be officially tolerated from that point on

Religion was to be completely separated from all forms of government

Which of the following accurately describes a major political result of the Thirty Years' War?

The Holy Roman Empire became stronger and more centralized

Spain emerged as the single most powerful nation in Europe

France was weakened and lost significant territory to its rivals

France grew in power while the Holy Roman Empire was weakened

A dispute over colonial territories in the Americas

A rebellion by Protestants in the Holy Roman Empire against their Catholic rulers

An invasion of France by the Spanish Armada

The assassination of a Catholic monarch by a Protestant noble

Economic competition over Asian trade routes

Disputes over the line of succession to the French throne

The spread of new scientific ideas that challenged the Church

Struggles for political power and control of territory between nations

The French king wanted to convert to Protestantism

To weaken its powerful rival, the Holy Roman Empire

To help Sweden establish a new trade route

To fulfill a promise made to the Pope