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Lesson 66 of 84 · Using Sources
What Is a Secondary Source?
Secondary sources are created afterward: textbooks, biographies, documentaries. They analyze and interpret primary evidence for a broader understanding.
Key Facts
1
Primary sources come from the original time.
2
Secondary sources interpret the past.
3
Bias can affect any source.
Check Your Understanding
Question 1
1 of 2What is a primary source?