phase change

2. the temperature the air needs to be cooled to (at constant pressure) in order to achieve a relative humidity
3. vaporization
5. is one of the four fundamental states of matter
8. also known as solidification, is a phase transition where a liquid turns into a solid when its temperature is lowered below its freezing point.
11. The temperature at which the substance transitions from a liquid to the gaseous phase
12. nearly incompressible fluid that conforms to the shape of its container but retains a constant volume independent of pressure
13. chemically and physically uniform or homogeneous quantity of matter that can be separated mechanically from a nonhomogeneous mixture and that may consist of a single substance or a mixture of substances.
14. Gas is one of the four fundamental states of matter
17. a small localized object to which can be ascribed several physical
18. The gathering of individual objects into a synthetic whole, by any one of the analyses and generalizations of thought.
19. temperature at which the substance changes from a solid to a liquid

1. is the change of the state of matter from the gas phase into the liquid phase, and is the reverse
4. temperature at which a liquid becomes a solid.
6. the transition of a substance directly from the solid to the gas state, without passing through the liquid state
7. is a physical process that results in the phase transition of a substance from a solid to a liquid.
9. A phase change is when matter changes to from one state (solid, liquid, gas, plasma) to another
10. vaporization that occurs on the surface of a liquid as it changes into the gas phase
15. a sample of matter that retains its shape and density when not confined
16. the geological process in which sediments, soil and rocks are added to a landform or landmass.