Animation to highlight reasons for American metric conversion. Introduces the meter, liter, kilogram and Celsius. Emphasizes prefixes and stresses the decimal nature of the metric system. Points out the benefits of conversion.
Dec 11, 2009
Oct 1, 2019
Nov 18, 1997
Feb 14, 2010
Jul 24, 2019
Jul 3, 1985
Nov 16, 2018
Sep 15, 1999
Jul 19, 2023
Jun 4, 1998
Jan 21, 2015
Sep 23, 1994
Mar 6, 1998
Nov 5, 2014
Dec 18, 2014
Feb 5, 2020
Feb 15, 1985
May 30, 2019
Jul 28, 2017
Jun 10, 2005
