Across
- 2. distance divided by time
- 3. until fatigue
- 5. muscles, bones, fat, etc.
- 9. range of motion
- 10. continuous aerobic exercise
- 12. needs oxygen
Down
- 1. what you're made of
- 4. bodily teamwork
- 6. work harder
- 7. before activity
- 8. two to three times a week
- 11. swift and easy movement