Air subsides in the center of what?

Answer:
Air exists in space. Anyplace there is space and gaseous molecules are introduced, there it subsides. Air also subsides in some liquids, like carbonated beverages. It occasionally lives in porous solids like brick and bread.
Contributor: Megu
First answer by Megu Maplesmith. Last edit by Megu Maplesmith. Contributor trust: 0 [recommend contributor recommended]. Question popularity: 1 [recommend question].