What are the features in the 4G that differentiates it from the 3G wireless network?

Yes, it is worth the hype. Like the pictures you've used, the speed is just about 100X as fast as the current 3g technology. More speed is always better, no?

:).

Shown below are the noted differences between 3G and 4G Technology.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.