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vocabulary
VOCABULARY FOR QUIZ 12/11/08
| Question | Answer |
|---|---|
| Continent | A great landmass surrounded by oceans. |
| Crust | A layer of rock that forms Earth's outer skin. |
| Inner Core | A dense ball of solid metal |
| Magma | The molten mixture of rock-forming substances, gases, and water from the mantle |
| Mantle | The layer of hot, solid material between earth's crustand core. |
| Model | A representation of the real thing. |
| Outer Core | A layer of molten metal that surrounds the inner core. |