Answer:
Never resting, never still. Moving silently from hill to hill. It does not walk, run or trot. All is cool where it is not. What is it?
Although a human shape I wear, mother I never had. By every miss I'm valued much, still my cruel fate is such by boys I am often despised. What am I?
I make everyone blind. You can't see me but I will always come back for you. What am I?
In your fire you hear me scream creaking and whining yet I am dead before you lay me in your hearth.
Whoever made me don't want me. Whoever bought me don't need me. Whoever use me don't know me.
What language does a billboard speak?