Answer:
I stand in one place yet I fill a whole room. I can be filled with molten rock and come in every hue.
I am a bow that can never be tied or broken but can disappear. What am I?
What can fill a room but takes up no space?
The higher I climb, the hotter I engage. I cannot escape my crystal cage. What am I?
I am a table you can eat. What am I?
This crisp stick-shaped roll is often enjoyed with soup or marinara sauce.