The milligram is part of the SI system of measurements, it represents 1/1000 of a gram. One gram is the weight of one milliliter of pure water at 4 C.
So the answer is no. The metric system is international, not US.
Nothing on that list is a part of both US and metric systems. (In fact, nothing on that list is a part of either one.)
The US does not use the metric system.
There isn't a separate US metric system, the metric system is international and the same everywhere. So one kilometre in the U.S.A. is one kilometre.
No
It is a must to go metric. US is the last country in the world that has to go this way. Scroll down to related links and read "THE UNITED STATES AND THE METRIC SYSTEM".
Nothing on that list is a part of both US and metric systems. (In fact, nothing on that list is a part of either one.)
The US does not use the metric system.
metric system is for commies
There isn't a separate US metric system, the metric system is international and the same everywhere. So one kilometre in the U.S.A. is one kilometre.
The Metric System.
No
No
The US has not converted to the Metric System yet. We are still using the English Customary.
Only the US uses the metric system. Hope it helped :D
Every civilised country in the world uses the metric system.
the metric system
It is a must to go metric. US is the last country in the world that has to go this way. Scroll down to related links and read "THE UNITED STATES AND THE METRIC SYSTEM".