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Science Vocabulary
| Question | Answer |
|---|---|
| Cleavage | How a mineral splits on a flat surface |
| Mineral | A chemical formed naturally in the ground |
| Inorganic | Not from a living thing |
| Crystal | A mineral with straight edges and smooth edges |
| Streak | A minerals powder |
| Luster | A minerals reflected light |
| Mohs hardness scale | Tests the hardness of minerals |
| Fracture | A mineral breaking in an uneven way |
| Granite | An igneous rock found in the continental crust |
| Basalt | An igneous rock found in oceanic crust |
| texture | How a rock feels and looks |
| Igneous Rock | A cooled rock from from magma or lava |
| Sedimentary Rock | A rock made from sand |
| Metamorphic Rock | A rock made from heat and pressure |
| Extrusive | An igneous rock formed from lava |
| Intrusive | An igneous rock formed from magma |
| Sediment | Tiny bits of rock |
| Erosion | Rocks that are worn down and carried away by wind,water,or ice |
| Deposition | Sediment gets laid down in a new place |
| Compaction | Sediment gets pushed together with its own weight |
| Grains | Make a rocks texture |