Answer:
Examples of secondary sources include:
journal articles that comment on or analyse research.
textbooks.
dictionaries and encyclopaedias.
books that interpret, analyse.
political commentary.
biographies.
dissertations.
newspaper editorial/opinion pieces.
Explanation:
“Secondary sources were created by someone who did not experience first-hand or participate in the events or conditions you're researching. For a historical research project, secondary sources are generally scholarly books and articles. A secondary source interprets and analyzes primary sources.”
