Across
- 2. A lifestyle characterized by moving from place to place
- 6. people who hunt animals and gather food
- 7. Period of time before writing was invented
- 8. The process of taming wild animals or crops for human use
- 9. The practice of farming and cultivating crops
- 10. The old stone age
Down
- 1. Movement of people from one place to another
- 3. The middle stone age
- 4. An advanced state of human society with developed systems of government, culture, and technology
- 5. The new stone age