In this task, we ask you to elaborate the sentence without changing its general meaning. You can do so by explaining further the input sentence, using more precise wording, adding qualifiers and auxiliary information etc.
--------
Question: A Virtual Private Network , or VPN is a set of technologies which are used to link computers to create a private network .

Answer: A virtual private network ( VPN ) extends a private network across a public network , and enables users to send and receive data across shared or public networks as if their computing devices were directly connected to the private network .


Question: Adeel Alam ( born March 28 , 1986 ) is an American professional wrestler currently signed WWE and perform in SmackDown brand under in his ring name Mustafa Ali .

Answer: Adeel Alam ( born March 28 , 1986 ) is an American professional wrestler currently working full-time for WWE , where he performs on their SmackDown brand under the ring name Ali ( shortened from his previous ring name Mustafa Ali ) .


Question: A renewable resource is a resource which can be used repeatedly and replaced naturally .

Answer:
A renewable resource is a natural resource which will replenish to replace the portion depleted by usage and consumption , either through natural reproduction or other recurring processes in a finite amount of time in a human time scale .