Answer:
Network topology is the arrangement of the elements (links, nodes, etc.) of a communication network. Network topology can be used to define or describe the arrangement of various types of telecommunication networks, including command and control radio networks, industrial field busses and computer networks.
Algorithms: rules to follow when problem-solving
Answer:
Look in your recently deleted album and if it is not there try checking your iCloud, if its not there then it's sadly probably gone forever.
Explanation:
I don’t know if this helps, but here are three types of main flows: flow of material/goods, flow of money/cash, and flow of information.