To narrow down the topic more it is about natural selection, how species evolved over time by natural selection, the species that need to be researched is finches of the Galapagos island
The research paper should include the following sections in this order: 
Introduction – provides background information about the topic. Why was this topic chosen? Why is this important? Pose a question. 
Body – includes specific information about your topic. What have recent publications found about the topic? What information is lacking in your research? Provides answers to the question in the introduction. 
Conclusion – States conclusions drawn about your topic/question from your research. Poses future questions and research. 
Works Cited – Citations should be cited in-text and organized in a works cited page. Use either MLA orAPA citation style. 
Up to 5 points extra credit for incorporating graphs, figures, or images (1 pt. per image).