I think its the third one. Hope I'm right, and hope I helped you.
A ring<span> network is a network </span>topology<span> in which each node connects to exactly two other nodes, forming a single continuous pathway for signals through each node - a </span>ring<span>. Data travel from node to node, with each node along the way handling every packet.
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Answer:
When you do something, there may be a bad side. Like if you sell ice cream outside, it may melt. Also, if you punch someone, you may get kicked back. You have to be careful of your actions, because for every action, something else may happen.
Explanation:
Have a nice day! :)
Answers will vary. Sample: Universal theme of love, because it is something that anyone, no matter what culture or time period they come from, can relate to.