Across
- 2. material object made by a person or people
- 4. history people's spoken recollections of the past
- 8. group of people born around the same time
- 9. period of 100 years
- 10. mound indicating the presence of archeological remains
- 11. clues or information that support a theory
- 12. period in which people discovered techniques for making tools from iron
- 14. one-sided or coming from one point of view
Down
- 1. layers of remains in an archeological site
- 2. Study of material evidence of past ages
- 3. period before the use of writing
- 5. theory or possible explanation of historical events
- 6. built of large stones
- 7. before Christ
- 13. common era
- 15. excavation at an archeological site