Body system

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Across
  1. 3. are places in our skeletal system where bones meet
  2. 6. joints and ball and socket joints help us to move more freely
  3. 7. help us to move
  4. 9. is a hinge joint
  5. 10. and bones help us to move
Down
  1. 1. protects your heart
  2. 2. help us to write
  3. 4. muscles help to move the shoulders joints and raise or lowers the arm
  4. 5. is the smallest unit of life
  5. 8. protects your brain