Across
- 4. Caused by bacteria and virus, developed into laryngitis
- 5. Can't see colors
- 7. Abnormality on the semicircular canals, caused by continued impulse onto the area by vibrations
Down
- 1. caused by a virus, can cause blindness
- 2. high pressure inside the eyeball, may cause blindness
- 3. Fuzzyness of the lens, can cause blindness
- 6. Not able to hear