Question in attached picture.

Which statement describes how phase changes can be diagrammed as a substance is heated? the phase is on the y-axis and the temperature is on the x-axis. the temperature is on the y-axis and the phase is on the x-axis. the time is on the y-axis and the temperature is on the x-axis. the temperature is on the y-axis and the time is on the x-axis.

Particles vibrate in a rigid structure and do not move relative to their neighbors.

Geothermal energy for industrial use is available almost anywhere. a.true b.false