General recomendations:
1. Writing an essay or doing a research project requires you to consider a research purpose and research plan (click on each link to learn more).
2. Before starting your search remember to have your keywords clearly defined. If you have questions on how to select these keywords you can check this article.
Recomendation >>> when you perform searches on topics that involve Latin America you should also identify keywords in other languages as Spanish, Portuguese, etc.
3. If you want to make more specific searches, you can use boolean operators. If you want to know how they work and what they are used for take a look at this.
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