Exercise puzzle

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Across
  1. 2. lay down to lift weights
  2. 5. Middle part of your body
  3. 6. what gets bigger after working out
  4. 8. what working out can improve
  5. 9. lay down then bring your body up
  6. 10. What working out is
Down
  1. 1. metal rings that can be heavy
  2. 3. push yourself up and down
  3. 4. what you do again and again when working out
  4. 7. Hold weights and bring them up and down