Describe the History of Amazon.com: who started it, when and what is Amazon’s annual sales?

1- Discuss briefly what cloud computing tools Google has available ?
2-Who first developed and launched the SQL database?
3- Search some internet sites for Blue Tooth devices. Select one and discuss the advantages and disadvantages of the one you selected.
4-Describe briefly the history of Amazon.com – who started it, when and what is Amazon’s annual sales?
5- How does MIS differ from IT?
6-Explain briefly how RFID tags are used in stores to detect when people try to steal an item from the store?
7-Explain briefly what the critical path is in a project?
8- In the context of security attacks on a business IT system, what does the term “Social Engineering Attack” mean?