Which unit would be used to measure the volume of a liquid most commonly?

The liter (L) is the most commonly used unit for measuring the volume of liquids. This preference arises from the liter's suitability for everyday liquid measurements, such as in cooking or beverage service. One liter is equivalent to 1,000 cubic centimeters (cm³), making the liter a practical choice for measuring moderate volumes of liquid.

In contrast, while cubic meters and cubic feet are valid volume measurements, they are typically used for larger volumes, often in industrial or scientific contexts. Kilograms, on the other hand, measure mass rather than volume and are not appropriate for quantifying liquid capacity. The liter's widespread use in both scientific and practical applications makes it an ideal unit for measuring liquids.