Across
- 1. a sea creature with 8 legs
- 5. a fast food restaurant
- 10. absolutely necessary
- 11. take turns
- 12. science that deals with earth
- 15. a generalization
Down
- 2. to see distance
- 3. a type of government
- 4. a phase of the moon
- 6. 10 years
- 7. the study of stars
- 8. to see something you know
- 9. plants used in perfume
- 13. denying the truth
- 14. regulates your temperature