FederalismPublic HealthUS Politics & Political ScienceA system of government in which power is divided between a central authority and constituent political units (states).Learn about this termUnit 08: federalismPublic HealthUnit 09: federalism laboratory obstacleUS Politics & Political ScienceRelated TermsPreemptionFederal law superseding state law in a particular domain, pr...Cooperative federalismA model in which federal and state governments work together...