components of fitness

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Across
  1. 3. louis smith does this. requires lots of flexibility
  2. 7. when the muscles contract over and over again
  3. 9. ratio of fat mass to fat free mass
Down
  1. 1. type of event. 26 miles. requires aerobic endurance
  2. 2. maximum force produced by a group of muscles
  3. 4. distance travelled divided by time
  4. 5. usain bolt does this. requires lots of speed
  5. 6. ability to move smoothly through the full range of motion
  6. 8. where the cardio-respiratory system is working with oxygen for long periods of time