Benjamin is giving a presentation about World War I. He wants to use a movie clip of a war scene and interview his neighbor whose great uncle fought in World War I. Write a 3-5 sentence paragraph explaining why Benjamin should rethink using these sources, and what he should use to replace them.

Benjamin should rethink using these sources because a movie scene may not be an accurate portrayal of the events that occurred in the war, and an interview with someone's great uncle does not necessarily provide a comprehensive understanding of World War I. Instead, Benjamin should use primary and secondary sources such as historical documents, textbooks, and scholarly articles to gain a more nuanced and accurate understanding of the war. He can also consider reaching out to a historian or expert in the field to provide insights and analysis.