describing changes of state\nhow is temperature related to the physical change of a substance?

Brief Explanations:

Temperature affects the kinetic energy of particles in a substance. As temperature increases, particles move faster, which can cause a substance to change from a solid to a liquid (melting) or from a liquid to a gas (vaporization). Decreasing temperature has the opposite effect, causing a gas to condense into a liquid and a liquid to freeze into a solid.

Answer:

Temperature affects the kinetic - energy of particles in a substance, which in turn causes physical state changes like melting, vaporization, condensation, and freezing.