Answer:
What goes through towns and over hills but never moves?
What must be looked through in order to see?
I have a ring, but no hands. I used to be plugged into the wall but now I follow you every where. What am I?
Pointing North, South, East, and West it saves the lost and helps the rest. What is it?
Deep, deep, do they go. Spreading out as they go. Never needing any air. They are sometimes as fine as hair
What do you purposefully put lots of in and on your body, but run away from when you encounter it outside?