Johnathan McClure wrote: >>Why is the phrase "metric" used more than "SI"?
The term 'metric' is easier to say and has been around for longer. >SI is the set of scientific�standards, which includes everything >from lux to webers,�while "metric" is the system used >by the general public, and deals with Celsius, kilometres, and litres. The terms 'metric' and 'SI' are often used as synonyms. This is the position of the US National Institute of Standards and Technology.
