A difficulty that had to be overcome during the building of the Transcontinental railroad was Native raiding on work camps.
the answer to this question is <u>A</u>.
They were all on the outskirt of the two sides and every one of them had motivations to go both routes in the contention.
Maryland was a slave state and from multiple points of view held to an indistinguishable thoughts from the Confederates. The most compelling motivation that they went poorly them is on the grounds that the US government ensured there were a lot of troops there, so Washington DC wasn't cut off amidst Confederate land.
Both Missouri and Kentucky had their own smaller than expected form of the Civil War going, where neighbors battled with neighbors.
Answer:
The leader was Winston Churchill
The de facto control of West Florida, which had been in American hands since Andrew Jackson had established the American presence in 1818, was recognized, and
a firm delineation of the border between the Louisiana Purchase and the remaining Spanish claims in North America was settled, beginning with the Sabine River between Texas and Louisiana.
The United States assumed the claims of its citizens against Spain, up to $5 million, and Pinckney's Treaty of 1795 was continued to the extent that it did not conflict.
The Spanish were not pleased with the treaty and delayed ratification while hoping to gain support from fellow European powers. None was forthcoming and after King Ferdinand was reduced to a constitutional monarch in 1820, Spain approved the treaty.