Answer:
SI Units
Meter
Kilogram
Kelvin
US Customary Units and English Units
Gallon
Mile
Pound
Degrees Fahrenheit
Explanation:
The SI units or International System of Units are the widely used metrics of measuring a physical quantity. It has specific abbreviations.
The US customary units is a measurement system where it is widely used in the united states. This system of unit also has abbreviations.
There are also conversion scales that are used to convert a unit from one metric system to the other.
For example, the conversion of mile to SI unit is given by the formula
1 mile = 1609.4 meters
Similarly,
1 pound = 0.453592 Kg
