How can you turn up the volume on your iPod?

Well it depends on which iPod you have, the normal ipods has a menu button on the top of a ring circle, too the side is a rewind button at the bottom is a play/pause button and to the other side is a fast forward button. In the middle is the select button. If you slide you finger clockwise around the circle you make the volume go higher and visa versa (anti-clockwise the volume goes down)