The resources necessary to generate a social movement include all of the following except:
a. a body of supporters.
c. financial resources.
b. transportation.
d. access to the media.

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.