The term "30 cm³" refers to a volume measurement equivalent to 30 cubic centimeters. This unit is commonly used in various fields, including science, cooking, and engineering, to quantify the space an object occupies. One cubic centimeter is equal to the volume of a cube with sides measuring 1 centimeter. To visualize 30 cm³, imagine a small cube with each side measuring about 3.1 centimeters. This volume is roughly the same as 30 milliliters, which is often used in cooking to measure liquids. Understanding this measurement can help in tasks like measuring ingredients or filling containers.