Across
- 5. liquid in your mouth that helps break down food and protects teeth
- 7. a hole in a tooth caused by bacteria
- 9. hard, white parts in your mouth used for chewing
- 11. the soft muscle in your mouth that helps with taste and speech
- 12. teeth that hurt when you eat or drink something hot, cold or sweet are
- 13. material used to fix a cavity
- 14. the soft pink tissue around your teeth
Down
- 1. a liquid used to rinse your mouth for freshness and cleaning
- 2. taking a tooth out
- 3. hardened plaque that can only be removed by a dentist
- 4. teeth that are not straight are
- 6. a soft, sticky layer of bacteria on teeth
- 8. a procedure which makes teeth whiter
- 10. teeth that have changed colour from coffee or smoking are