A9-year-old child with cerebral palsy is to be taught the four-point alternate crutch gait. the parents ask why this gait was chosen. how should the nurse respond?

The scales shown in the introduction measure mass, or the amount of matter in a particular object. the scientific law of conservation of mass states that matter cannot be created or destroyed during a chemical reaction, but it can change from one form to another. did the simulation support this scientific law? explain why or why not.