no
3 dozen inches, but this isn't a customary unit of measure in this instance.
Measuring cup
Is a customer unit used to measure
The customary unit of capacity for a bathtub is gallons.
no
The ounce.
yards
Seconds
Gallons are an Imperial unit of measure.
foot
It depends on what you want to measure. Their mass or size?
the metric system
Pint.
Probably the cubic megaparsec.
Cm
Hectares.