Answer:
I had a bright start, but I couldn't take the pressure. I consume everything, yet I don't eat anything. What am I?
I break down buildings, I crumble mountains but you can't see me. What am I?
There is one in every corner and two in every room.
I am so delicious that I require a house to contain me.
I am lighter than the material I am made of. You see parts of me but more of me is hidden underneath.
Often cooked as fillet, this meat comes from an animal that swims underwater.