The different between web 2.0 and web 3.0.
Web 2.0 is allowing the user to become part of the process through collaboration, group participation which give the users to have two ways of communication. Besides, web 2.0 is a user friendly interface where one can edit and publish the existing information.
While, web 3.0 is slightly an evolution from web 2.0 which the computer can generate the raw data on their own, can perform the tasks faster and more efficiently than web 2.0.
Apart from that, web 2.0 is read write based technology while web 3.0 has other features such as custom search, portability, dynamic content, widgets drag, and drop.