Across
- 1. the first step in the respiratory system
- 4. ________________________________________
- 6. _________________________________
- 7. __________________________________________
- 9. As grade 5s, it is important that we show _____ to the rest of the school.
- 10. Terry Fox left a ______ of raising money for cancer research.
Down
- 2. a tube in respiratory system
- 3. __________________________________________
- 5. ______________________________________
- 8. The small air sacs in the lungs