Eco-Architecture

3. roof / A building that is particularly or completely covered by vegetation
4. earth / A mixture of clay, sand, and soil to make formwork
6. / add something to it that was not there when made
7. / convert into reusable material. reclaim / To bring waste land under cultivation
9. / able to be maintained at a certain rate or level.
11. / Capable of being decomposed by bacteria or other materials
12. / Allows concrete to achieve certain needs

1. solar / Use of the sun’s energy for heating and cooling
2. mass / The ability of a material to absorb and store heat
5. island / urban area that is significantly warmer than its surrounding heat transfer / The process of thermal energy being moved from one object to another
6. energy / A natural occurring source of energy
8. / The style or method used to build something
10. cycle / The process in which water circulates