Across
- 5. (working more often and harder)
- 7. (with free air)
- 8. (measures fat and muscle in your body)
- 9. (how hard the workout should be)
- 10. ( to build muscle)
Down
- 1. (220 minus your age)
- 2. ( to keep muscle)
- 3. (without free air)
- 4. (see gains and improvements)
- 6. (how often you should workout)
- 11. (an intense workout that should be done around 3 times a week)