If it is a generation 2008-2012
Yes.
yes
I have an iPod Nano (5th generation) and it can play without headphones, as long as you don't plug the headphones in after you charge it.
Any type of headphone is fine - but don't use i-pod headphones !
no
try i pod or mp3
1 day
Yes. You have to buy a docking station.
no but the other generations can
if it fits into the audio socket, yes
well my ipod nano dosent play songs without headphones so no their is no way on its own to display music on your ipod touch. btw im only 12 so even i can figure that out.
Yes,it is true.Because when one of your siblings has a i-pod or any other game system,you will want to play it alot because you don't have one.But if you were to get a i-pod,you will know you will be able to play it anytime without asking anybody,and probably wont play it that as much as someones else i-pod.