in our federal system,which of the following characterizes the normal federal/state/local relationship? a.local governments are creatures of their state government and,thus have only those powers granted them by their state b. the federal government is presumed to have residual powers i.e. those not granted state or local government or not expressly prohibited it. c. states are creatures of the federal government and,thus have only those powers expressly granted them by the federal government d. because local units are closest to the people, local government has all governmental powers not expressly prohibited by the US Constitution