Answer:
I have no weight but I could destroy a mansion. What am I?
I look at you you look at me I raise my right you raise your left.
I am shared by goats devils and unicorns.
I am what bring things together. Without me everything you see would be a total mass or debris everywhere.
I am not alive but I grow I don't have lungs but I need air I don't have a mouth but water kills me. What am I?
What never gets any wetter no matter how hard it rains?