President Mitch Daniels commissioned a large, evidence-based study of the impact of student debt on university graduates. The results, based on a survey of 30,000 graduates, were recently released. The findings of the study are sobering, on two fronts. First, student debts weigh heavily on studentsâ later wellbeing.
Sublimation is the transition of a substance directly from the solid to the gas phase without passing through the intermediate liquid phase. Sublimation is an endothermic phase transition that occurs at temperatures and pressures below a substance's triple point in its phase diagram.
Quick Answer. The process of a gas changing to a liquid is called condensation, and for condensation to take place, the environment has to reach maximum vapor pressure, generally through a lowering of temperature in the case of the water cycle.