Across
- 4. a system of cooperation to aid house enslaved people who had escaped.
- 8. permitted by law
- 13. an extreme shortage of food.
- 14. group of workers with the same trade or skill.
- 15. a person opposed to immigration.
- 16. a measure of how much a worker can produce with a given amount of time and effort.
- 18. an official authority to do something.
- 20. a device that's used electric signals to send messages.
- 21. result.
- 22. law in a southern state that controlled enslaved people.
Down
- 1. to change significantly.
- 2. to prepare
- 3. short
- 5. unfair treatment.
- 6. plantation manager.
- 7. group of people who live in the same area.
- 9. an unfair opinion not based on facts.
- 10. an African American religious folk song
- 11. a work stoppage by employees as a protest against an employer.
- 12. a new development or invention.
- 17. farmer who owns a small farm
- 19. a system of dots and dashes that represent the alphabet.