Answer:
What goes through towns and over hills but never moves?
I break down buildings, I crumble mountains but you can't see me. What am I?
I stand in one place yet fill the whole room. I can be filled with molten rock and come in every hue. What am I?
In my life I must bare, my bloodline I must share. What am I?
I have a few points but we're not competing. I'll help you win when you're eating.
The answer I give is yes, but what I mean is no. What was the question?