Most constitutional amendments are required to be approved by states within
years.

In addition to constitutional amendments proposed by Congress, states have the option of petitioning Congress to call a constitutional convention. Legislatures in two-thirds of states must agree, however.

Explanation: pls mark brainlist

answer; proximity;

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.