Earthen Structures

Earthen structures are homes or building made of earth. People have been living in these types of structures for thousands of years. The wall of the structures are thick, sound proof, fire resist, terminate resistant, and energy efficient.

Web Resources

A Revolutionary Innovation in Traditional Earth Construction
Earth Buildings and Their Repair

E.F. Schumacher is the founder of Appropriate Technology.

Students will develop an understanding of and be able to select and use agricultural and related biotechnologies.