Which type of electronic community displays discussions on different topics in threads?

Which of the following examples has four beats in each measure?

Need asap assignment directions: think of an organization (business, religious institution, volunteer organization, sports team) with which you have been involved. imagine outfitting it with an it infrastructure. prepare a plan for what you would do to support outfitting it. draw a map of a network connecting all the individuals, give them pcs and printers, and lay out the design as best you can. the purpose is to begin working with these concepts, not to build a perfect network.

In the context of an internet connection, llc stands for leased line connection liability limited company local loop complex local loop carrier