Volumes, or capacity, refer to the amount of space that an object or substance occupies. It is commonly measured in units such as liters, gallons, or cubic meters. Understanding volume is essential in various fields, including cooking, construction, and science, as it helps determine how much liquid or material can fit into a container. To calculate the volume of regular shapes, specific formulas are used. For example, the volume of a cube is found by multiplying the length of one side by itself three times (length × width × height). For liquids, measuring tools like measuring cups or graduated cylinders are often used to ensure accuracy.