Across
- 2. Watering crops
- 4. A person who moves from place to place with no permanent home
- 6. Growing enough food for you family
- 9. Large desert in North Africa
- 10. Grasslands
- 11. Climate with little to no rain
- 13. How many people live in an area
- 15. Land that is good for farming
- 16. A country without access to a large body of water
Down
- 1. Growing crops to sell for profit
- 3. Hot, humid forest where it rains all year
- 5. Climate that is dry, but has more rainfall than an arid region
- 7. Gifts of earth
- 8. The growth expansion of cities
- 12. The weather in an area over an extended period of time
- 14. The transition zone between the Sahara and savanna