There was no longer one dominant religion. More areas declared themselves to be Lutheran or Calvinist. Old political lines were not as important as the new religious lines that were drawn. This would also be one one of the last major wars over religion.
Answer:
C. Self-determination.
Explanation:
Self-determination, which U.S. president Woodrow Wilson preferred to call "self-government," was a political condition which he considered essential if the world was to have a peaceful co-existence after the huge levels violence, and loss of human lives and property caused by World War I. Unfortunately, the French delegation that negotiated peace with Germany and the other countries of the Central Powers, took over complete control of the negotiation and Wilson' proposal, or The Fourteen Points, was ignored.
Yes. Parts of the Confederacy did.
They seceded, 11 of 13 to be exact. They said they were no longer part of "The United States" and they continued with their way of life which included the keeping of slaves and slave labor.
They didn't think it was wrong when they were part of it and sure as heck didn't think it wrong when they had seceded.
At least until Lincoln came out with his Emancipation Proclamation. And even then some slave owners- most plantations were destroyed by the Civil War- did not follow it. A few did though