Under Roosevelt's leadership, the United States sent troops to occupy the Dominican Republic
Cuba
Japan
Intro

the answer is a. laws were enacted in the aftermath of the plot to make it harder to free slaves,increasing sectionalism

answer: the ocean

explanation: if you map out 30 n and 40 n latitude, you will get the ocean

the ottoman empire was dwindling and two large to manage

explanation:

answer is b.

  it is always the best policy to have good communication and good relations between individuals and, specially, between leaders of the countries. for this purpose, among others, there is a common place, the united nations, where the representants can present his and learn about the other country's policies.