Across
- 1. - the planting and raising of crops.
- 3. - an early person who lived by hunting animals and gathering nuts, seeds, and fruits.
- 7. - to spread out.
- 10. - to move from one place to another.
- 11. - a society in which there are organized systems of government, religion, and learning.
Down
- 2. - the use of technology to bring water to crops.
- 4. - a person who moves within a specific region to follow herds of animals and collect food.
- 5. - the weather in a place over time.
- 6. - the use of scientific knowledge or tools to do work.
- 8. - the land and bodies of water of a place.
- 9. - to help produce an effort.