74
Lesson 74 of 84 · Westward Expansion
Life on the Great Plains
During medieval Europe, feudalism organized society into lords, vassals, and serfs. Castles dotted the landscape, and the Catholic Church played a central role in daily life.
Key Facts
1
Oral histories preserve community stories.
2
Primary sources come from the time of the event.
3
Historians use evidence to support claims.
Check Your Understanding
Question 1
1 of 2What is an artifact?