Across
- 4. people who hunt animals and gather wild plants, seeds, fruits, and nuts to survive
- 6. a community of people who share a common culture
- 7. the first part of the Stone Age, or Old Stone Age
Down
- 1. an early ancestor of modern-day humans
- 2. a relative who lived in the past
- 3. The time before there was writing
- 5. any handheld object that has been modified to help a person accomplish a task