I am so done,

temperature

The volume of any solid, liquid, or gas will change with the temperature

The volume of any solid, liquid, or gas will change with temperature, pressure, or both.

To understand why the volume of a substance changes with temperature and pressure, let's break it down:

1. Temperature: As the temperature of a substance increases, its particles gain kinetic energy and begin to move faster. In a solid, this causes the particles to vibrate more vigorously, while in a liquid or gas, it leads to increased movement and collisions between particles. This increased motion leads to an expansion of the substance, resulting in an increase in volume.

2. Pressure: Pressure is the force exerted on a unit area of a substance's surface. When external pressure is applied to a substance, it compresses the particles, reducing the space between them and thus decreasing the volume. Conversely, if the external pressure is reduced, the particles have more freedom to move, and the substance expands, causing an increase in volume.

It's important to note that the relationship between volume, temperature, and pressure can be described by various laws, such as Boyle's Law, Charles's Law, and the Combined Gas Law, depending on the specific type of substance and conditions involved. These laws provide mathematical relationships that enable us to calculate the change in volume under different temperature and pressure conditions.

So, in summary, the volume of any solid, liquid, or gas can change with temperature, pressure, or both, due to the movement and interactions of its particles.