Rammed earth (common in many areas of the world) is even worse. A rammed earth b...

		Turing_Machine on March 24, 2015 \| parent \| context \| favorite \| on: China used more cement in 3 years than the U.S. di... Rammed earth (common in many areas of the world) is even worse. A rammed earth building becomes a pre-dug grave when there's an earthquake.