The correct answer to this open question is the following.
We can comment on the following topics.
1. Monroe Doctrine-World Wide.
The Monroe Doctrine was the United States' foreign policy during the times of President James Monroe. President Monroe addressed Congress in 1823 and he referred to this concept for the first time, to send a clear message to the European nations of refraining to intervene in the affairs of America, including Latin America. This doctrine spread worldwide, sending the message that if a nation tried to intervene in a Latin American issue, it would be taken as direct aggression to the United States.
2. Convention of 1818- Migratory.
Great Britain and the United States signed a treaty called the Convention of 1818 to set the boundary between British America and teh West territory of the United States. The boundary was the 49th parallel of latitude. This served to delineate a natural frontier to control immigration.
3. James Monroe- responsible
US President was responsible for establishing the foreign policy of the United States in a time when European superpowers liked to intervene in Latin American issues.
4. Rush-Bagot Agreement- Historical.
In 1817, the government of Great Britain and the federal government of the United States signed the Rush-Bagot Agreement to eliminate fleets that navigated in the Great Lakes. With the Convention of 1818, these treaties represented historical agreements that improved the diplomatic relationships of these two nations after many periods of conflicts and wars.
5. Simon Bolívar- Revolutionary.
Simon Bolívar was a military official from Venezuela, better known as "the Libertador. (Liberty man), because he led the revolutionary and independence movements in many South American countries such as Venezuela, Colombia, and Peru.