Soviet union
After the Cuban Revaluation of 1959, Cuba became increasingly dependent on the soviet union.
<span>Many Americans were exposed to the ideas of the federalists by the "Federalist Papers". These papers, which consisted of a set of articles, were written by Alexander Hamilton, James Madison and John Jay, although they originally didn't publish these articles under there own name. The articles were published in journals across New York. The articles were later bundled and were called the "Federalist Papers".</span>
Answer:
Answer Choice B
Explanation:
It has to be answer choice B because Spain was selling and getting back the Louisiana Territory it would hurt them or did hurt them financially and land wise too or in other words how much land they owned. Because of this happening, it contributed to the Adams-Onis Treaty.
(I'm sorry if it's wrong, but I'm pretty sure it's right)