infants physical development

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Across
  1. 3. also known as baby teeth
  2. 4. included movements of hands and fingers
  3. 6. includes movements of trunk arms and legs
  4. 7. moving across the floor with abdomen on the ground
  5. 8. development from the head down
  6. 9. the two major milestones of trunk control are ____over and sitting up
Down
  1. 1. includes bones and teeth
  2. 2. moving while holding on to something for support
  3. 5. the hardening of bones
  4. 7. moving across the floor on hands and knees