Changes

''"Architecture and eloquence are mixed arts whose end is sometimes beauty and sometimes use."'' <ref>Ralph Waldo Emerson: [http://www.vcu.edu/engweb/transcendentalism/authors/emerson/essays/art.html Thought on Art]</ref>

''"Architecture and eloquence are mixed arts whose end is sometimes beauty and sometimes use."'' <ref>Ralph Waldo Emerson: [http://www.vcu.edu/engweb/transcendentalism/authors/emerson/essays/art.html Thought on Art]</ref>

Architectural types and styles classify architecture in terms of form, techniques, materials, time period, region, etc. <ref>[http://types.greatbuildings.com/ A Menu of  Architectural Types]</ref>

Architectural types and styles classify architecture in terms of form, techniques, materials, time periods, contexts, region, climates, etc. <ref>[http://types.greatbuildings.com/ A Menu of  Architectural Types]</ref>

== Greek architecture ==

== Greek architecture ==