63
Lesson 63 of 84 · Natural Law
natural-law: Lesson 63
Historical photographs provide visual evidence. Images of the Civil War, the Great Depression, and the Civil Rights Movement let us see history through the eyes of those who lived it.
Key Facts
1
Historians use evidence to support claims.
2
Timelines show events in order.
3
Cause and effect explain why things happen.
Check Your Understanding
Question 1
1 of 2Why do we study history?