Skeletal System

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Across
  1. 2. What type of joints are in the knee and elbow?
  2. 4. The bones in your spine are called
  3. 6. What is the longest and strongest bone of the human skeleton?
  4. 7. the_____ bone protects your brain
  5. 8. What bones are most commonly broken?
  6. 9. Name one of the ball and socket joints
Down
  1. 1. What is it called when two bones meet or connect?
  2. 3. What is one of the main elements which make up bones?
  3. 5. Where is the smallest bone in the human body placed
  4. 7. What is the smallest bone in the human body