The unit used for measure temperature is the kelvin
Which unit of measure matches RAM
The width of human hands vary considerably from person to person, female to male. Also, the width will increase if the hand is pressed down flat on a hard surface and then measured. The best thing to do is to measure your hand and use that measurement.
An example of a primitive unit of measure is the length of a body part.
The SI unit of voltage is the Volt, which is a derived unit equivalent to a Joule/Coulomb.
Cm
As far as using a practical unit, centimeters would indeed be effective in measuring a hand.
A handspan is not a uniform unit of measure. Different people's handspans are different lengths. However, if you are talking about the hand, the unit used to measure horses, there are 4 inches in one hand, and 36 inches in one yard, therefore making 36/4 = 9 hands in one yard.
As far as I am aware, CO is not a unit of measure.
The unit used for measure temperature is the kelvin
Which unit of measure matches RAM
A unit can be a measure of length. It is one-dimensional. A squared unit can be a measure of area. It is two-dimensional. A cubic unit can be a measure of volume. It is three-dimensional.
This depends on what unit you are using to measure in. However, area will always be measure in (unit)^2.
in early times,people measured thing with their body parts.for example hand span.
The width of human hands vary considerably from person to person, female to male. Also, the width will increase if the hand is pressed down flat on a hard surface and then measured. The best thing to do is to measure your hand and use that measurement.
division
The measure unit of a kilometer stick is kilometer.