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Week 2 Vocabulary
| Question | Answer |
|---|---|
| Therm- | The prefix "therm" means "heat" |
| Meter- | The base unit for length is meter. |
| Hydro- | The prefix "hydro" means water. |
| Physical Property | A physical property is a property of a substance that does not change into something new. (ex. Freezing and melting of water) |
| Absolute Zero | Absolute zero is the temperature at which there is no motion or life. (0k) |
| Plasma State | The Plasma state is the fourth state of matter that is found on stars. |
| Condensation | Condensation is when a gas turns back into a liquid. |
| Vaporization | Vaporization is when a liquid turns into a gas. |
| Sublimation | Sublimation is when a solid changes directly into a gas. |
| Poly- | The prefix "Poly" means "Many" |
| Sub- | The prefix "sub-" means below. |
| Trans- | The prefix "trans-" means to move or change. |
| Fract- | The prefix "fract-" means a part or piece. |
| Iso- | The prefix "iso" means some or equal. |