Explain what you learned from each source you consulted and how the information connects to your research question.

Does the length of a hug matter

Explain what you learned from each source you consulted and how the information connects to your research question.
Your initial research should lead you to more questions. Start following those and duplicate the process: ask the question, do more research, write about it. Ask good questions and pursue them until you run out of questions.
Rather than writing a conclusion, end the essay with an argumentative thesis developed from the information you found on your exploratory journey. This thesis will become your working thesis for your Module 5 researched argument.