Answer:
The document above most likely provides an analysis of
a. the Oregon Treaty
Step-by-step explanation:
The Oregon Treaty settled the question between the America and Britain because of the zone in Oregon situated between the Columbia River and the 49th parallel. In 1818, the two nations had consented to joint control of Oregon, and this understanding had been recharged by arrangement in 1827.
Falling apart relations with Mexico and a general functional assessment made the trade-off satisfactory to the United States, while Britain was moreover keen on a serene arrangement since it had all the more squeezing domestic and remote issues to consider.