Answer: 1860's
Explanation:
It was the Fourteenth Amendment and was adopted in 1868. It was called the citizenship clause.
Answer: Founding Father Thomas Jefferson, in an early version of the Declaration, drafted a 168-word passage that condemned slavery as one of the many evils foisted upon the colonies by the British crown. The passage was cut from the final wording.
Explanation:
George Washington, Thomas Jefferson, Ben Franklin, John Adams, John Jay, Alexander Hamilton, James Madison. Thank me later.
Answer:
The balance of power theory in international relations suggests that states may secure their survival by preventing any one state from gaining enough military power to dominate all others.
In this case, I could only research this part of your question. Try reading an article about the Concert of Europe.
Hopefully, someone else is capable of fully answering your question.
I apologize for my inconvenience.