What rock type?
What type of rock is obsidian?
Igneous.
What are bits and pieces of rock and other natural objects?
Sediment.
Wind and _____ break up rock.
Water.
What turns sediment into sedimentary rock?
Compaction and cementation.
What is crystallization?
The process of crystals forming through cooling of a rock.
What type of rock is limestone?
Sedimentary.
What are weather elements that break up and move rock pieces?
Wind and water.
____ are transported to the ocean.
Bits.
What turns sedimentary rock into metamorphic rock?
Heat and pressure.
Does fast cooling form big crystals or small crystals?
Small crystals.
What type of rock is marble?
Metamorphic.
What processes breakdown and transport sediment?
Weathering and erosion.
Lakes and ____ are where sediment accumulates over time.
Valleys.
What turns metamorphic rock into sediment?
Weathering and lithification.
Does slow cooling form big or small crystals?
Big crystals.
What type of rock is sandstone?
Sedimentary.
Where does sediment accumulates over time?
Oceans, lakes, and erosion.
Layers of sediment are _____ and cemented.
Compacted.
What turns igneous rock into metamorphic rock?
Heat and pressure.
What type of rock(s) can form crystals?
Igneous rock.
What type of rock is schist.
Metamorphic.
Pressing of sediment particles together is what?
Compacting.
Compacting and cementing over time form sedimentary ____.
Rock.
What turns igneous rock into sediment?
Weathering and lithification.
What rocks have crystals in them?
Obsidian, basalt, geode, etc.