It would be about the same. We are exquisitely communicative creatures; speech/sign language is just one of the ways we connect, and illiteracy doesn't mean we can't learn things. It's just that all of us don't choose to communicate or act in a way that validates the other person on a regular basis.
Yeah, probably. ;)
one word: Chaotic
Might happen. I think it's part of the plan to get Obama re-elected.
Yep, it worked. The sheeple sat mesmerized in front of their TV's, watching what they thought was news and information and texting the disinformation back and forth until it became truth to them.