Answers of the Questions discussed below. Please No plagarism

Select from the following list four topics and discuss. Use only 100-words max per topic to discuss and present your answer. Chapter 8 topics: Note: You are required to use at least four APA style REFERENCE sources to answer the above questions. Define and describe virtualization. Defend the following statement: Virtualization is not a new concept within computer science. Describe the various types of virtualization. List the pros and cons of virtualization. Discuss the attributes of applications that are not well suited for virtualization. List reasons why companies should virtualize. List the benefits of blade servers. Define and describe the hypervisor. Define and describe green computing. Describe the concept of the desktop on demand, and include the benefits of such a system.