Across
- 1. range od motion
- 5. physical activity to improve health
- 8. exercise without oxygen
- 9. swimming, running, biking
- 11. start to see improvements
- 12. enabling something to stay steady
Down
- 2. intense workout with short breaks
- 3. working hard more often
- 4. being able to quickly move
- 6. quick
- 7. smoothly using all parts of body
- 10. exercise with oxygen