test

123456
Across
  1. 3. The main job of bones is to give our body shape and ________.
  2. 5. A vital organ.
  3. 6. Bone that protects our brain.
Down
  1. 1. They protect our heart and lungs.
  2. 2. The hard parts inside our bodies.
  3. 4. Bones also help _______ or vital organs.