Depends on what you mean slavery -(freedom) was the act of African Americans fighting for their will rights and "freedom"
And freedom as a nation is the ability to do as you please (to a limit) and not have to worry about anything like slavery, not soon anyways.
Because it gave a lot of territory to the French colony (Quebec), including the current Ohio. Also, it gave a lot of rights to the French population, allowing them to keep their laws and language in public matters.
