| Rock Cycle | ||
| #1 | A Metamorphic rock melts into lava which cools and hardens | Igneous |
| #2 | A Sedimentary rock is recrystallized at high temperature and pressure | Metamorphic |
| #3 | An Igneous rock is weathered into sand which gets compacted | Sedimentary |
| #4 | An Igneous rock is recrystallized at high temperature and pressure | Metamorphic |
| #5 | A sedimentary rock that erodes into sediment that gets compacted and cemented | Sedimentary |
| Intrusive Igneous Structures | ||
| #1 | A sheet of magma flows between rock layers and hardens parallel layers | sill |
| #2 | An underground intrusion less than 100 km2 | stock |
| #3 | Largest intrusive feature (forms the core of many Mt. ranges). | Batholith |
| #4 | Formed when magma forces itself vertically across rock layers and hardens | Dike |
| #5 | Identify the following picture: |
Laccolith |
| Igneous Rock Textures | ||
| #1 | Igneous rocks that are formed deep underground have what kind of texture? | Coarse grained |
| #2 | Igneous rocks that cool super fast, and have no crystals have what kind of texture? | Glassy |
| #3 | igneous rocks that form on the surface and cool quickly have what kind of texture? | fine grained |
| #4 | Igneous rocks that look like 'frozen pepsi foam' have what kind of texture? | Pumice |
| #5 | An igneous rock that has both large and small crystals has what kind of texure? | Porphyritic |
| Mafic v. Felsic v. Intermediate | ||
| #1 | Dark colored igneous rocks are which? | Mafic |
| #2 | Light colored igneous rocks are which? | Felsic |
| #3 | Rocks that are rich in Fe and Mg are which? | Mafic |
| #4 | A rock that is dark in color yet light in weight is which? | Intermediate |
| #5 | Mafic rocks make up which type of crust? | Oceanic |
| Igneous Rocks in General | ||
| #1 | A Metamorphic rock is weathered into pebbles which get compacted | Sedimentary |
| #2 | Large amounts of lava come out and fill in the valleys. What is this called? | Lava plateau |
| #3 | A fine grained extrusive igneous rock. | Basalt |
| #4 | Igneous rocks formed underground are called | Intrusive |
| #5 | Igneous rocks that are light in color, rich in silica make up what type of crust? | Continental |
| Final Question | |
| A rock that has no crystal and has a glassy texture. | Obsidian |