Final answer:
The word 'volume' refers to the measure of the space an object occupies, and is inherently linked to 'capacity.' It is measured in cubic units such as liters and is also described as the 'size' of a three-dimensional space an object occupies.
Step-by-step explanation:
The word volume refers to the measure of the amount of space an object occupies. For instance, when determining the capacity of a jug of milk or a bottle of soda, we are actually measuring their volume. In terms of which of the following matches the word 'volume': a) capacity b) size c) measure, the correct answer is c) measure. However, it's important to understand that volume is inherently linked to the concept of capacity, as it dictates the amount of space available for holding material, such as liquids, which would be best measured in units like liters.
Volume is also understood as the size of an object's three-dimensional space and can be quite different between objects of the same mass due to varying densities. For example, while a penny and a balloon might weigh the same, the inflated balloon occupies a greater volume. In scientific terms, density is defined by the mass of an object divided by its volume, indicating how much matter is packed within a given space.
In practical applications like measuring the volume of a water balloon or a milk carton, we would use appropriate measuring tools that indicate volume in either the customary units of fluid ounces, cups, pints, quarts, and gallons, or in metric units like cubic centimeters, liters, and cubic meters (m³).