Across
- 2. a conception or view of something
- 5. the result of something
- 7. the study of Earth
- 10. approximately
- 11. something that happens
- 13. very old, aged
- 15. main
- 16. to examine critically
- 18. a large chunk of land
- 21. old pottery
- 22. the relationship of two things
- 23. before
Down
- 1. looking at two things for similarity
- 3. a smart person who knows many things
- 4. 10 years
- 6. 100 years
- 8. the study of artifacts, dug from the ground
- 9. legal papers showing information
- 10. looking at two things for differences
- 12. the paragraph or words around a specific sentence or paragraph
- 14. paper or essays, books, pamphlets, etc.
- 17. something that is produced by a cause
- 19. to derive by reasoning
- 20. a period of time