no we stll use it today
France originated the metric system.
The metric system is used in all countries. It is the main system of measurement in every country except Myanmar(Burma), Liberia, and the U.S.A.
France invented the metric system
The metric system is used today in France.
The metric system is an international decimalised system of measurement, first adopted by France in 1791, that is the common system of measuring units used by most of the world.
No, even the US uses the metric system (although we retain traditional units for many purposes). Even the traditional units used in the US use the metric system as their calibration standards (eliminating the older independant traditional standards). I have an 1877 Arithmetic schoolbook which has a section on using the metric system that was used in US grade schools at that time. (this copy was used by my grandmother and her sister when they were in grade school)
There are no specific states that use only the metric system, however on most things that are relevant (gas and food mostly), there are multiple readings, the metric is generally slightly smaller though. If you are referring to science then the metric system is always used.
The metric system was established in France in 1840 while Louis Philippe I was the monarch. It had been used during the French Revolution, but many still used the old units, which were reestablished by Napoleon in 1812.
Metric units originated from France. During the 1790s, the National Assembly of France requested that the French academy of Science create a new system, one that was accurate and standard to be used.
After France started using it other countries started to see how it worked then after a few years all but the US. used the metric system.
No, pounds are not used in any modern system.
The metric system is widely used globally, particularly in countries like France, Germany, and Japan. The United States is one of the few countries that has not fully adopted the metric system, although it is commonly used in scientific and medical fields.