Using the economic concept of comparative advantage, explain under what circumstances it would make sense for the united states to produce all of the t-shirts purchased in the united states.

Attracts next to next and of the phosolipid that attracts water repels next to the end that repels water

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.