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Java Games: Flashcards, matching, concentration, and word search. |
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| A | B |
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| basalt | fine-grained |
| granite | plutonic, coarse-grained |
| diorite | plutonic, no quartz |
| obsidian | volcanic glass, basaltic |
| pumice | volcanic glass, rhyolitic |
| andesite | volcanic, intermediate |
| pillow lava | undersea eruption |
| vesicle | gas bubble hole in basalt |
| olivine | pale green mineral in mafic rocks |
| amphibole | diorite |
| coarse-grained -felsic | granite |
| coarse-grained -mafic | gabbro |
| mantle rocks | peridotite |
| Continental Subduction Zone | intermediate to felsic igneous activity |
| Hot Spot | basalt, shield volcanoes |
| Mid-Ocean Ridge | basalt and pillows |
| explosive eruptions | Mt. St Helens, felsic |
| "quiet" lava flow eruptions | basalt |
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