Sublimation happens when heat increases in a solid, and the

This phase change is called sublimation. Each substance has a characteristic heat of sublimation associated with this process. ... Solid carbon dioxide is called dry ice because it does not pass through the liquid phase. Instead, it does directly to the gas phase.

I hope this helps

            ~Princess <3

i don’t no. suiopgohjk

i believe your answer would be c.. : )