The choice of measurement units usually depends on the purpose to which you're going to put the measurements, right?
You're most likely to be using a cocoa mug as a drinking vessel. That being the case you probably need to know the volume of the mug so that you can use it for a recipe. If you live in the United States then many or most recipes might be given in terms of eight fluid ounce cups, and you would use American fluid ounces. Otherwise you might need to know the volume in litres or millilitres (ml) for recipes given in metric units.
Even if you get the measurement in inappropriate units you can easily convert it using Google.
Milliliters, or liters.
Gram.
The best device to use to measure the capacity of a bucket is a measuring cup. After the measurement is made, the result can be expressed in any unit of volume, although some units will result in numbers that are inconveniently large or small. Probably the most convenient numbers will be associated with liters, quarts, or gallons. And none of this depends on what's in the bucket, or on its intended use.
Metres. No pool is smaller than a metre, so it is the best unit of measurement.
5 gallons
The best unit of measurement to measure an alligator is feet.
kilograms
A: 320 gallons
gallon
Answer: meters
Milliliters, or liters.
Meters or yards
feet
you will use cm because it is useful then the other types of measurement
A millimetre.
it is a base 10 measurement system.
Measurement unit