1) American invention 2) Chinese invention 3) Natural material
Found on
https://www.crosswordclues.com/clue/rammed-earth
Rammed earth, also known as taipa (Portuguese), tapial (Spanish), and pisé (de terre) (French), is a technique for building walls using natural raw materials such as earth, chalk, lime or gravel. It is an ancient building method that has seen a revival in recent years as people seek more sustainable building materials and natural building methods...
Found on
http://en.wikipedia.org/wiki/Rammed_earth
building material made by compacting certain soils, used by many civilizations. The most durable of the earth-building forms, rammed earth may be ... [2 related articles]
Found on
http://www.britannica.com/eb/a-z/r/10
A construction material made by compressing earth in a form; used traditionally in many areas of the world and widely throughout North Africa and the Middle East.
Found on
http://www.daviddarling.info/encyclopedia/R/AE_rammed_earth.html
A construction material made by compressing earth in a form; used traditionally in many areas of the world and widely throughout North Africa and the Middle East.
Found on
http://www.electromn.com/glossary/r.htm
A construction material made by compressing earth in a form; used traditionally in many areas of the world and widely throughout North Africa and the Middle East.
Found on
https://www.encyclo.co.uk/local/22819
No exact match found.
