Across
- 4. a population of people who share a cultural background
- 5. Barron land; land unable to support water
- 6. a person or group of people that move from one place to another
- 10. the process of removing salt
- 11. believing in religion
- 13. an Arab of the desert
- 14. a fertile spot where water is found
Down
- 1. the supply of crops using water
- 2. a crime to destroy a certain religious group or national group
- 3. people who are considered close or are associated with each othe
- 7. water held in soil
- 8. a strip of land surrounded by water on 3 sides
- 9. land capable of supporting vegetation
- 12. a narrow passage of water connecting 2 bodies of water