Across
- 2. The Abolitionist Movement
- 4. The Civil War
- 5. The Declaration of Independence
- 6. Louisiana Purchase
- 7. The Boston Massacre
- 9. The Civil Rights Movement
- 10. The Emancipation Proclamation
- 11. The Oregon Trail
Down
- 1. The Trails of Tears
- 2. The American Revolution
- 3. The Bill of Rights
- 5. Women's Rights Movement
- 6. The US Constitution
- 7. Lewis and Clark Expedition
- 8. Industrial Revolution
- 9. The Gold Rush
