Prince Edward learns numerous things when he is dressed as the pauper in Twain's "The Prince and the Pauper." He learns that what he thought was freedom is actually poverty and neglect from his family, he learns of the hardships that his citizens face due to the injustices of certain laws and he learns the filthy conditions of the nation's prisons.
Traditionally wooden blades are used as turbine on which water jets are strike upon, jets rotates the bigger wheel mounted on smaller wheel. There is continuos feed of grains in between grinds into finer particles.