Editing Pressure Show

The Pressure Show is a 30-45 minute presentation, and can cover the following points:

* '''P'''ressure is equal to a '''F'''orce applied over an '''A'''rea, or P = F/A.
* By increasing the area the force is applied to, you decrease the pressure felt across the surface.
* ''Air Pressure'' is constantly around us.
* Air behaves as a ''Fluid''.
* High pressure areas in a fluid will flow towards low pressure areas. This can result in objects being pushed or lifted into low pressure areas.
* ''Vacuums'' are empty space, including no air.
* Gases can be compressed and pressurized, whereas liquids cannot.
* Gases will expand to fill a container, even as the amount of gas decreases. 
* Pressure and Temperature are related for a fixed Volume.
* Pressure and Volume are related for a fixed Temperature.

==Demonstrations==
The following demonstrations can be used to cover various points within the topic of pressure.

* [[Crush The Can]]
* [[Bed Of Nails]]
* [[Bernoullis Principle]]
* [[Bottle Blaster]]
* [[Magdeburg Spheres]]
* [[Magnus Sports]]
* [[Marshmallow Smashies]]
* [[STAHP]]
* [[Liquid Nitrogen]]

==Suggested Demonstration Lists==

===Elementary School===

* [[Bed Of Nails]]
* [[Bernoullis Principle]]
* [[Crush The Can]]
* [[Magdeburg Spheres]]
* [[Marshmallow Smashies]]

===Middle School===

* [[Bed Of Nails]]
* [[Bernoullis Principle]]
* [[Marshmallow Smashies]]
* [[STAHP]]
* [[Liquid Nitrogen]]

===High School===

* [[Bed Of Nails]]
* [[Bottle Blaster]]
* [[Magnus Sports]]
* [[STAHP]]
* [[Liquid Nitrogen]]