Answer:
What asks but never answers?
Bright as diamonds, Loud as thunder, Never still, A thing of wonder.
What word starts with 'E', ends with 'E', but only has one letter? It is not the letter 'E'.
Break it and it is better, immediately set and harder to break again.
When you stop and look, you can always see me. If you try to touch, you cannot feel me. I cannot move, but as you near me, I will move away from you.
I stay where I am when I go off. What am I?