Across
- 1. Control your breathing.
- 4. What does your muscles need in order to work?
- 6. Helps pump oxygen to the rest of your muscles.
- 7. Your stomach muscles are your?
- 10. All of your muscles get what when you use them?
Down
- 2. A muscle that does its job without us having to do anyting.
- 3. What muscle is attached to your bones?
- 5. Are a major muscle in your upper leg.
- 8. Your shoulder muscle is the?
- 9. Big and strong, we use them everyday.