Across
- 2. farming that focuses on agriculture for sle
- 5. the belief that objects, places, and creatures posses a spirit .
- 7. a group who reads the same holy book and worships the same god or gods .
- 10. how many people are in one area
- 11. dirty water .
- 14. the process with cutting down all the trees or greenland in a forest.
- 15. a farming technique that involves burning logs .
Down
- 1. one of the 2 processes that one can cause the other .
- 3. a group that is alike with language,culture, and race .
- 4. land that is capable of growing crops .
- 6. a natural process that can be stopped with planting trees .
- 8. a population being more than they need .
- 9. a dessert in northen africa .
- 12. low rainfall leading to no rainfall .
- 13. being trapped on land with no water around .