It is b,<span>dialogue it's speech between characters, and there are no characters and functional text </span>
A pro of HCI technology is that its user friendly and a con about it is that you have to teach the user what to do or guide them!
You can access various sites on WWW by using hyperlinks or by?
Answer is: A following directions on-screen
Well if you put sad/mad/scared/tired/ect it should pop up with the same person.
