Across
- 3. states that refused the abolition of slavery
- 6. secret name of a person who helped the slaves
- 7. name of the river that separated free states from slave states
- 9. the president who abolished slavery
Down
- 1. the states that fought slavery
- 2. very difficult, exhausting
- 4. area of land that is cultivated
- 5. number of states that refused the abolition of slavery
- 6. house of a slave on the plantation
- 8. name of the star the fugitive followed to reach freedom