Which front is not a standard weather front? select one of the options below as your
a. cool front
b. cold front
c. warm front
d. occluded front

an informal structure in a bureaucracy would be something like so-called "office politics". where there's a formal structure set up for the organization, but then an informal subculture as well that has a way of organizing the bureaucracy further. this can be positive because it sets up an added degree of organization, albeit informal, within the bureaucracy.