Across
- 5. the practice of taking over a nation and adding it to your empire.
- 7. the process of green areas turning into arid regions.
- 9. people who farm and sell the proceeds to get food.
- 11. a long period of time where there is little or no rainfall.
- 14. hard; buildings or roads, soft; education.
- 15. an ecess of something.
- 18. a tribe that wanders for food.
- 19. not enough, shortage.
Down
- 1. when people of different cultures share their different traditions.
- 2. people who can only eat the food they grow and can't sell it.
- 3. a nomadic tribe that speaks maa.
- 4. people that don't farm for food, instead they hunt and forage for food.
- 6. your cultural backround.
- 8. barren and desertlike condidions.
- 10. the condition of having not enough money to make a living.
- 12. the process of applying water to land.
- 13. the process of people cutting down trees for different reasons.
- 16. something that wears away the soil, wind and water can cause it.
- 17. A country with a few people have complete power.