While pottery originated in many different points around the world, it is certain that it was brought to light mostly through the Neolithic Revolution. That is important mostly because of its ability to store and carry a surplus of supplies for the first agrarian. Although most jars and pots were fire-clay ceramics, Neolithic communities created kilns that were able to fire such materials to remove most of the water to create very stable and hard materials. Without the clay from the ground from that region, the Neolithic Revolution would have never grew as it has in the past. Using these kilns, the process of metallurgy was possible once the Bronze and Iron Ages came upon the people that lived there.