Answer:
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?
I live off of a busy street if you want you can stay for an hour or two but if you don't pay rent I'll tell on you.
I can be in your body but never on your placemat. I'm always better when I'm fresh, but you'll never see me in the flesh. What am I?
Poor people have it. Rich people need it. If you eat it you die. What is it?
I can be any color you can imagine. You see me in everyday life. Look around, you can probably see some of me right now. What am I?
What language does a billboard speak?