Across
- 3. a place to exercise
- 5. from a legend or story
- 6. something unknown
- 8. a part of a word
- 9. a clear mineral
- 10. not harmful
- 11. a thick sweet liquid
- 14. a triangular structure
- 15. facts or details
Down
- 1. something that causes change
- 2. usual
- 4. when both sides are the same
- 7. words of a song
- 12. the study of matter and energy
- 13. a sign that represents something