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Java Games: Flashcards, matching, concentration, and word search. |
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Igneous and Metamorphic Rocks
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| Metamorphic rocks | formed under the surface of the earth from intense heat and pressure |
| Igneous rocks | formed when magma cools and hardens |
| Intrusive | Identified by their large crystals |
| Extrusive | Identified by their small crystals |
| Cools on Earth's surface | extrusive |
| Cools in Earth's surface | intrusive |
| Foliated | bands of crystals |
| Unfoliated | Do not have bands |
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Team 7D Science |
Community Middle School |
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