The Decimal Metric System (litres, meters, kilograms).
Pounds are part of the American measurement system. Pounds, used to measure weight, are referred to kilograms in Mexico.
The metric system.
metric system
Imperial measurement is in general use. Engineers, scientists etc use the SI system.
generally the imperial system
the Chinese currently use the Metric system
It's called the metric system.
1945
Tradition.
Scientist use the metric system. All science in the metric system.
Centimeters are part of the SI unit, or international system of units. Scientists all over the world use this system of measurement, and is the only system of measurement that every scientist in the world uses.
The International System of units uses celsius as the measurement of temperature. It is called the SI system of measurement. The International Union of Pure and Applied Chemists use Kelvin as the official measurement of temperature.