The Body

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Across
  1. 2. walking significantly improves ____
  2. 6. ______are stimulated by walking especially out in nature
  3. 7. drinking water help maintain the ____ of body fluids
  4. 8. it's never too late to reap the ____
  5. 10. is the second leading preventable cause of death
Down
  1. 1. walking around three hours a week decreases premature ____
  2. 3. ____ has been an officially a Olympic sport for over 90 years
  3. 4. ____improves mental health
  4. 5. absorption, circulation, creation of saliva, transportation, body temperature name six ____, ____, _____, _____, _____, ______.
  5. 7. ____one indicator of obesity
  6. 9. the first successful robot to walk had ____ legs