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Why do we have bones? |
Bones are like the frame of a house. They give shape to our body. Bones like the skull protect our brain and ribs protect our heart and lungs. Muscles attach to the bones in our arms and legs and let us move.
Bones are like the frame of a house. They give shape to our body. Bones like the skull protect our brain and ribs protect our heart and lungs. Muscles attach to the bones in our arms and legs and let us move.
