The now obsolete term micron (now replaced by µm) would seem to have a different definition in Poland. (Either that, or the creator of the presentation has his/her own definition.) Bill Potts, CMS Roseville, CA <http://metric1.org/> http://metric1.org [SI Navigator]
_____ From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Stan Jakuba Sent: Saturday, January 26, 2008 12:41 To: U.S. Metric Association Subject: [USMA:40229] Fw: Velmi zajímavý výlet od + do - The average person living in any of the traditionally metric courtiers is blissfully ignorant of the measuring system. (I know, I was - when I lived there.) The attached distance-scaling video is understandable in any language but only SI experts will notice the discrepancies between the powers of 10 and the notations underneath. Stan J.
