A. To what extent did the Treaty of Paris help to secure a durable peace between the United States and Great Britain? What did Britain gain by acknowledging the land between the Appalachian Mountains and the Mississippi River as part of the United States? What would be the long-term consequences, for America's Spanish allies and Britain's Indian allies, of a United States spanning the eastern half of the North American continent?

Durable and long lasting peace.

Explanation:

The Treaty of Paris help to secure a durable and long lasting peace between the United States and Great Britain as well as between Great Britain and the allied nations of France, Spain, and the Netherlands. Britain gained Spain parts of Florida by acknowledging the land between the Appalachian Mountains and the Mississippi River as part of the United States. The long-term consequences for America's Spanish allies and Britain's Indian allies was that good relations of America with the Spain and strict rules were implemented against the Indians Americans..

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