Briefly explain the concept of cloud computing, it’s earlier uses and current uses?
Why should the general public acquaint themselves with cloud computing, is this not only for experts?
What are the advantages and disadvantages of cloud computing? 
What is the most crucial concern people often have in mind regarding the use of Cloud Computing?
Which are the biggest cloud providers and databases? Which are a open-source?
Describe the different cloud service models?
What are some of the popularly used cloud computing services?
Briefly explain the concept of multi cloud
How safe and secure is cloud computing for those who chose to store their private information online?