What was one outcome of the Peace of Paris in 1763?

The Peace of Paris in 1763 marked the end of the Seven Years' War (also known as the French and Indian War in North America) and resulted in significant territorial changes in North America. One of the key outcomes was the British acquisition of French Canada.

As a result of the treaty, France ceded Canada and all possessions east of the Mississippi River to Great Britain, dramatically expanding British territory in North America. This territorial change created a new balance of power in the region, firmly establishing British dominance and setting the stage for future conflicts and tensions, particularly regarding westward expansion and relations with Native American tribes.

The other options do not represent the outcomes outlined in the treaty. The establishment of the United States occurred later, and not as a result of this Peace of Paris. France did not gain control of Florida—instead, Spain ceded Florida to Britain. Lastly, while Spain did get Louisiana from France as a transfer, it was not part of the retention but rather a separate consideration of the treaties that followed, emphasizing the complex political landscape of the time. Thus, the correct answer reflects a vital change in governance and territory that shaped future American history.