Answer:
<h3>World War I was known as the “war to end all wars” because of the great slaughter and destruction it caused. Unfortunately, the peace treaty that officially ended the conflict—the Treaty of Versailles of 1919—forced punitive terms on Germany that destabilized Europe and laid the groundwork for World War II.</h3>
Answer:
A. The economy of the South declined because it lost much of its slave labor force.
Explanation:
The First Amendment text reads: “Congress shall make no law respecting an establishment of religion, or prohibiting the free exercise thereof; or abridging the freedom of speech, or of the press; or the right of the people peaceably to assemble, and to petition the Government for a redress of grievances.” Meaning you are allowed freedom of speech, and peaceably assemble into groups such as schools.
This one is pretty easy, emperor Constsntine, I think that's how you spell his name.