Juan is writing a section of a research report that describes who participated in the research along with a description of how the study was conducted. Juan is most likely to be writing the section of the research report. introduction method results discussion

Method section

Explanation:The methods section of a research paper provides the information description of how a research was carried out providing sufficient information to help other researchers to reproduce such findings.

The methods section explains what was done in answering  the research question, description of  how it was done,  describes participants of the research,  and explain how the results  of research were analyzed which must be clear direct and orderly so that the particular research can be validated

your answer would b. the missisipi river

hope i you : )