Across
- 5. What system proceses air?
- 7. What are two main organs that help us to breath?
- 8. What does food pass through once we swallow?
Down
- 1. What system proceses food?
- 2. What system is about our bones?
- 3. What topic are we learning at the moment in class.
- 4. What main organ helps us think?
- 6. What system is about muscles?