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Java Games: Flashcards, matching, concentration, and word search. |
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Gr. 7 Science--Book M, Ch. 6, Section 4: Uses of Heat
Key Terms and Definitions
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| heat engine | a device that converts thermal energy into mechanical energy |
| internal combustion engine | an engine that burns fuel in cylinders inside the engine (diesel and gasoline engines) |
| external combustion engine | an engine powered by fuel burned outside the engine (steam engine) |
| combustion | the process of burning a fuel to produce thermal energy |
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Speech-Language Pathologist |
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