What area on the map did the United States acquire After signing A treaty with Great Britain

The number 1 on the map labels Oregon Territory. In 1818, the United States and Great Britain signed a treaty in which both countries agreed to jointly control Oregon Country, an area that extended to parallel 54°40′ north.

Explanation:

answer; ///i believe that one(1) of the issues was how to count slaves for the purpose of determining the number of a state's representatives in the house of representatives; how slaves would be counted for

b) the planets year length would be longer

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