________ is used to describe a perceived, quickly growing set of web based applications.

________ is used to describe a perceived, quickly growing set of web b

1.	________ is used to describe a perceived, quickly growing set of web based applications.
A.	Web 4.0
B.	Web 3.5
C.	Web 2.0
D.	Web 4.5
Answer» D. Web 4.5