Use the drop-down menu to complete the sentence. One disadvantage to use a primary source, such as a letter or diary is.

A. The source could be lost.
B. The source could contain bias.
C. The source may not be well- written.
D. The source could be inaccurate.

B. The source could contain bias.

B. The source could contain bias.

B. The source could contain bias.

To complete the sentence using the drop-down menu, you would select the answer "B. The source could contain bias."

When analyzing primary sources like letters or diaries, one potential disadvantage is that these sources could contain bias. This means that the author of the source might have a particular viewpoint or agenda that could potentially affect the accuracy or objectivity of the information provided. It's important to consider this bias when using primary sources to ensure a well-rounded and accurate understanding of the historical context or event being studied.