In the Treaty of 1818, Britain and the United States agreed to joint control of the Oregon County for 10 years. During this Convention of 1818, Britain and united states of America also agreed to maintaining 49th parallel as the northern boundary of the Louisiana territory between the Lake of Woods and the Rocky mountains. <span />
8) For sure it would decrease, however, idk how u would know if it decreases more or less than 2 percents (sorry)
9)<span>D. a tax on a gift from one person to another
10)</span><span>C. Under devolution, Scotland, Wales, and Northern Ireland have their own parliaments and create some of their own policy. (history XD)
hope this helps
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Answer:
B
Explanation:
Rivers mean that America is separate from other countries.
