puzzle fitt

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Across
  1. 3. 220 - age x .65
  2. 4. slow movement to raise heart rate and warmup muscles
  3. 5. of fitness
  4. 7. the t in fitt starting with ty
  5. 9. the t in fitt starting with ti
  6. 10. the i in fitt
Down
  1. 1. the f in fitt
  2. 2. gradually decreasing movement to lower pulse
  3. 6. specific exercises to improve specific
  4. 8. working more often and harder than normal for you