In this task, we ask you to rewrite a sentence in simple English without changing its general meaning. Essentially, you want to make the sentence easier to read by using simpler words, utilizing more straightforward sentence structures, and omitting non-essential information etc.
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Question: Client server model is a distributed application structure that partitions tasks or workloads between the providers of a resource or service , called servers , and service requesters , called clients .

Answer: A client-server application is a distributed system made up of both client and server software .

Question: Many predatory mammals have protractile claws that can partially hide inside the animal 's paw , especially the cat family , Felidae , almost all of whose members have fully protractible claws .

Answer: Many predatory mammals have claws that can hide inside the animal 's paw , especially animals such as the cat .

Question: Queen 's University at Kingston ( commonly shortened to Queen 's University or Queen 's ) is a public research university in Kingston , Ontario , Canada .

Answer:
Queen 's University is a public university in Kingston , Ontario , Canada .