They both worked as nurses for the Union army.
Americans held the balance of power between Appalachian Mountains and the Mississippi River after the American Revolution.
US and Great Britain signed the Treaty of Paris in 1783 to end the American Revolutionary War. The treaty set the boundaries between US and Great Britain territories, including Great Britain's concession of the trans-Appalachian west region to the US.
<span>A)availability of railroads to transport crops
</span>Availability of railroads to transport crops <span>was not a factor in making cotton a risky crop to grow, even if such availability makes easier to gain from the crops, the cotton was a risky crop because it is very delicate and environmental factors such as drought or insect infestation could easily kill the plant, making the investment worthless.</span>
