America is not a country, it is a continent.
The USA, Burma and Liberia do not use the metric system as an official system of measurements. However the USA still uses metric measurements heavily in many areas, particularly scientific ones.
Turkey uses the Metric System.The only country that does not use the Metric System is the USA.
The U.S.A.
Every civilised country in the world uses the metric system.
There is only one metric system. Centimetre.
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 United States of America is the only industrialized country that does not use the metric system as its primary system of measurement. Of course, scientists use the metric system even in the USA. But most Americans use the English system instead.
Because the metric unit is used in the rest of the world. We are perhaps the only country with our own customary unit system.
Most countries use the metric system exclusively, or almost exclusively. There are three countries in the world that do not use the metric system: Liberia, The United States of America, and Myanmar.
Yes they do use only the metric system
the metric system is used in almost every country. America and 2 other countries use the USA customary system.
Yes, Switzerland, along with every country in Europe, uses the metric system.
Yes. China adopted the metric system around 1900.