Across
- 4. the edge of periphery
- 5. within the eye
- 6. existing within the mind
- 8. the perimeter of a circle
- 10. a tube that can allows you to see things that are out of sight
- 12. fact or condition
- 13. the measurement of the boundary of a shape
Down
- 1. a mark placed over vowels in some languages
- 2. pointing towards someone's guilt
- 3. within the aorta used in a ___________ balloon
- 6. within a vein
- 7. cutting of the foreskin of a baby
- 9. hard to control or deal with
- 10. relating to time
- 11. the point of orbit of the moon when it is closest to Earth