D.C.H crossword puzzle

123456789101112131415161718192021
Across
  1. 2. how fast your heart should beat when exercising
  2. 4. ability to exercise without being overly tired
  3. 6. the amount of force you can give out
  4. 9. times per week
  5. 10. Frequency,intensity,time,type
  6. 13. to use physical energy as force at a fast rate
  7. 14. high intensity interval training
  8. 16. provides cardio condtioning
  9. 18. how hard
  10. 19. eating food with no nutrients
  11. 21. ability to execute smooth accurate responses
Down
  1. 1. percent of fat bone and muscle
  2. 3. time needed to respond
  3. 5. working more often or harder then normal
  4. 7. what kind of activity
  5. 8. the mobility of your joints
  6. 11. the ability to move as quickly as possible
  7. 12. exercise without oxygen
  8. 15. ability to maintain an upright position
  9. 17. how long
  10. 20. to move quickly and easily