What is volume?
is a measure of the amount of three-dimensional space occupied by an object.
The volume of a container is generally understood to be the capacity of the
container; i.e., the amount of fluid (gas or liquid) that the container
could hold, rather than the amount of space the container itself displaces.
US Dry Gallon
is equal to exactly 268.8025 cubic inches, which is 4.40488377086 liters.
is a unit of volume equal to that of a cube having edges each one decimeter in
length, which is equal to
10⁻³ cubic meters