This state of matter expands to fill its container.

Superheating gas so that it becomes ionized is one of the methods to form this state of matter.

What state of matter is motor oil?

This state of matter has a firm, unchanging physical structure.

I can compress the volume of these states of matter.

Carbon dioxide, nitrogen, oxygen, and hydrogen are this state of matter at room temperature.

An ice cube turning to water is an example of what phase change?

Solid dry ice turning into gaseous carbon dioxide is an example of what phase change?

Water appearing on the exterior of a cold drink on a hot summer day is an example of what phase change?

Through what phase change does your body cool itself? (Hint: think about what happens to your sweat)

Atoms or molecules in this state of matter have the lowest energy.

Heating a solid to a high temperature will usually result in this phase change.

Placing liquid water in the freezer will result in what phase change?

In colder environments, gaseous water vapor can turn directly to solid ice on a window. What is this process called?