58
Lesson 58 of 84 · Research Skills
Using Maps and Charts as Evidence
Audio and video recordings capture sounds and images from the past. Radio broadcasts, home movies, and news footage provide rich historical evidence.
Key Facts
1
Secondary sources interpret the past.
2
Bias can affect any source.
3
Citing sources gives credit.
Check Your Understanding
Question 1
1 of 2Why do we study history?