Acorns are what part of an oak tree?

A-branches
B-flowers
C-roots
D-seeds

it's the under parts of the car

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.

because the early people found out about it.

answer; /// working class;