That Is Something You Have To Answer Yourself. It Has To Do With The Quality Of YOUR Learning Environment Unless I am Mis-Understanding The question. Please Explain The Question More Fully.
Answer:
Great Britain
Explanation:
Jay Treaty, (November 19, 1794), agreement that assuaged antagonisms between the United States and Great Britain, established a base upon which America could build a sound national economy, and assured its commercial prosperity.
Hadean Eon if I remember correctly
The American civil war was from <span>April 12, 1861 – May 9, 1865</span>