What did fidel castro do to americans in cuba? a. welcomed them b. took the land away from americans and sent them home c. tortured the americans as a show of power d. americans were forced to take an oath of loyalty. answer this i need as soon as possible

Try A. I think that it's the closest answer because there isn't really a record of him being mean or an unfair ruler.

Hello,

Your answer is surely A.

Hope this helps

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.