Earth Architecture refers to building practices that utilize natural materials, primarily soil, to create structures. This approach emphasizes sustainability, energy efficiency, and minimal environmental impact. Techniques often include using rammed earth, cob, and adobe, which are all forms of earth-based construction that have been used for centuries in various cultures. The benefits of Earth Architecture include excellent thermal mass, which helps regulate indoor temperatures, and the use of locally sourced materials, reducing transportation costs and carbon footprints. Additionally, these structures often blend harmoniously with their surroundings, promoting a connection between the built environment and nature.