Answer:
I am bought by the yard but worn by the foot. 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?
I am what brings things together. Without me everything you see would be a total mass or debris everywhere. What am I?
I'm a god a planet and a measurer of heat. Who am I?
I make a loud sound when I'm changing. When I do change I get bigger but weigh less. What am I?
If itβs information you seek, come and see me. If itβs pairs of letters you need, I have consecutively three. What am I?