What is the relationship between mass and volume?

The relationship between mass and volume is described by the density of a substance. Density is defined as the mass of a substance per unit volume and is typically expressed in units such as grams per cubic centimeter or kilograms per liter.

In general, as the mass of an object increases, so does its volume, assuming the density remains constant. This means that objects with a higher mass will also have a larger volume, and objects with a lower mass will have a smaller volume.

However, it is important to note that the relationship between mass and volume is not always straightforward. Different substances have different densities, so two objects with the same mass may have different volumes if they are made of different materials. Additionally, changes in temperature or pressure can also affect the density of a substance and thus its mass and volume relationship.