Talk:tezcatl

questions: 1. what did the Mexica use for mirrors? 2. How could a world for mirror derive from a verb meaning "to grind"? --86.149.67.159 14:00, 24 May 2008 (UTC)

As to your second question, lenses , for example, are ground and polished into their shapes to this day. Grinding and polishing differ only in the coarseness of the abrasive used. DCDuring TALK 16:49, 17 June 2008 (UTC)