Answer:
The Second Great Awakening
Explanation:
In the mid-1800s, the Second Great Awakening was a Catholic revival campaign. The revolution originated around 1790 and gathered traction by 1800; participation amongst these Baptist and Methodist churches, whose pastors headed the movement, increased quickly after 1820.
Unrestricted submarine warfare was first introduced in World War I in early 1915, when Germany declared the area around the British Isles a war zone, in which all merchant ships, including those from neutral countries, would be attacked by the German navy.
Does the question you gave us a multiple choice question because I'm confused
Economic changes made new mexico a difficult place to make a living
I think it was the past with Britain where only one person had complete power. This did not allow people to have a say, which was the reasons why the 13 colonies rebelled. Including the right of the people to revolt against a tyrannical government would protect the fundament of the united states government which was to give the people power and to make sure the US would not become something similar to Britain.