| A | B |
| Archimedes'Principle | describes why objects float |
| Bernoulli's Principle | describes how objects fly |
| Boyle's Law | describes relationship between volume and pressure |
| buoyant force | an upward force exerted by a fluid |
| Charles' Law | describes the relationship between volume and temperature |
| condensation | gas to liquid |
| evaporation | liquid to gas |
| freezing | liquid to solid |
| gas | no definite volume, no definite shape |
| lift | upward force cause by unequal pressure |
| liquid | definite volume, no definite shape |
| melting | solid to liquid |
| Pascal's Principle | descibes how pressure is transmitted through a fluid |
| phase changes | when matter gains or loses energy to shange state |
| plasma | 4th state of matter, high energy |
| pressure | force exerted by moving particles |
| solid | definite shape, definite volume |
| sublimation | solid to gas |