Here's why:
* Primary sources are original materials that provide firsthand information about a topic. They are created by people who were directly involved in the event or topic being studied. Examples include:
* Diaries
* Letters
* Photographs
* Original research articles
* Interviews
* Secondary sources analyze, interpret, and summarize information from primary sources. They provide a broader perspective on a topic, drawing conclusions and offering different interpretations. Examples include:
* Textbooks
* Biographies
* Encyclopedias
* Articles in magazines and newspapers
An encyclopedia compiles information from various primary and secondary sources and presents it in a concise and organized format. It doesn't offer original research or firsthand accounts. Instead, it synthesizes existing information and presents it in a way that is easily accessible to readers.