Across
- 3. a trip of land connecting two continents
- 5. Historians call the time before there was writing prehistory
- 6. is a community of people who share a common culture
- 9. It define as the Middle Stone Age
- 13. people who hunt animals and gather wild plants, seeds, fruits, and nuts to survive
- 14. is a relative who lived in the past
- 16. The process of changing plants or animals to make them more useful to humans
Down
- 1. is an early ancestor of modern-day humans
- 2. move to a new places
- 4. it define as the New Stone Age
- 7. a place that experience long periods of freezing weather.
- 8. is any handheld object that hass been modified to help a person accomplisha a task
- 10. The domestication of plants leed to the development of framing.
- 11. is a long period of time
- 12. is the first part of the Stone Age
- 15. are huge stones used as monuments or as the sites for religious gatherings.
