grams
Kilogram
The mass of a standard poodle is between 20 and 30 kilograms. The mass of a miniature poodle is between 6 and 12 kilograms. The mass of a toy poodle is between 3 and 6 kilograms.
Meters
Pounds.
They measure mass.
Gram.
Weighing balance is used to measure mass. The metric unit is kilograms.
You can't measure mass in meters. Meters is a measure of length, not mass
The unit of mass is the kilogram.
The SI unit for mass in the metric system is the kilogram.
That's the kilogram.
-- Gram . . . used to measure the mass of little things -- Kilogram . . . used to measure the mass of medium-size things -- Metric ton . . . used to measure the mass of enormous, heavy things