Informal communication consists of all of the following EXCEPT Select one: a. the grapevine. b. emergent networks. c. natural social interactions. d. downward communication.

downward communication

Explanation:

Informal Communication refers to the unofficial and casual form of communication where there's exchange of information between people without conforming the chain of command.

It is regarded as the casual communication that takes place between the coworkers in the workplace. Informal communication include the grapevine, emergent networks and natural social interactions.

It should be noted that downward communication isn't an informal communication. Downward communication involves the flow of information in an organization from the higher level to the lower level. It's a formal communication.

first, the romans stayed isolated because they had to defend their own territories from neighboring cities that were harassing them, like the etruscans. second, once the romans managed to defeat their neighbors, and started to expand their territory, they started to build roads and bridges. finally, now that the romans have covered their territory with roads functioning as highways, they could mobilize their legions faster to assemble larger military units in a specific place

one way archaeology us understand the past is through the material objects it finds, allowing us to know what was being used, and when. for example a dig recently found a flute, believed to be the oldest musical instrument found to date.

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