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science unit 6
| Question | Answer |
|---|---|
| temperature | the kinetic energy of an object |
| thermometer | a tool to measure temperature |
| thermal energy | enternal energy in an object |
| heat | the transfer of thermal energy |
| conduction | the process of which heat or electricity is transfered |
| convection | movement caused within a fluid by the tendency |
| radiation | energy, either as particles or electromagnetic waves, that traves from a source through sace or a medium |
| solid | a state of matter when it is hard |
| liguid | a state inw hcih matter is in no matter |
| gas | a state of matter with no definiton |
| melting | when a solid is melted |
| freezing | when a liquid is freezing |
| vaporation | when liquid is turned into a gas |
| boiling | when a liquid is heated and turned into a gas |
| condensation | when a liquid diskpares into a gas |
| endothermic | heat going in |
| exothermic | heat going out |