Which statement about thermal energy is true?

thermal energy is a measure of a substance's specific heat.

thermal energy is a measure of a substance's vaporization.

thermal energy is a measure of the movement of a substance's molecules.

thermal energy is the same as a substance's temperature.

Thermal energy is a measure of the movement of a substance's molecules.

The correct one is the third one. Thermal energy is a measure of the movement of a substance's molecules.

Explanation:

I did the test.

the first american roller coaster was the mauch chunk switchback railway, built in the mountains of pennsylvania in the mid-1800s. the track, originally built to send coal to a railway, was reconfigured as a "scenic tour."