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WorksheetsRocks and Minerals Vocabulary
Total questions: 20
Worksheet time: 10mins
The process of breaking rocks down into sediment
Erosion
Deposition
Weathering
Compaction
The process of sediment being carried away (by water or wind)
Erosion
Deposition
Weathering
Compaction
The process of sediment being dropped somewhere
Erosion
Deposition
Cementation
Compaction
The process of sediment being squeezed and packed together
Erosion
Deposition
Cementation
Compaction
The process of sediment being hardened into a rock
Erosion
Deposition
Cementation
Compaction
The process of lava/magma cooling and becoming solid
Metamorphosing
Crystallization
Cementation
Compaction
The processes that create an igneous rock
Heat and pressure
Melting, then crystallization
Weathering and erosion
Deposition, compaction, and cementation
The processes that create a metamorphic rock
Heat and pressure
Melting, then crystallization
Weathering and erosion
Deposition, compaction, and cementation
The processes that create sediment
Heat and pressure
Melting, then crystallization
Weathering and erosion
Deposition, compaction, and cementation
The processes that create a sedimentary rock
Heat and pressure
Melting, then crystallization
Weathering and erosion
Deposition, compaction, and cementation
The only type of rock that can contain fossils; Formed by sediment being packed together and hardened
Sedimentary rock
Metamorphic rock
Igneous rock
A type of rock that has been changed into another type of rock by intense heat and pressure; can show ribbon-like layers or crystal patterns
Sedimentary rock
Metamorphic rock
Igneous rock
A type of rock that is crated when lava or magma cools and crystallizes; Can have a glassy surface or small pits created by bubbles in the cooling material
Sedimentary rock
Metamorphic rock
Igneous rock
The mineral property that is easiest to see, but LEAST useful for identification
Luster
Streak
Color
Hardness
The way a mineral reflects light
Luster
Streak
Color
Hardness
The color of a mineral in powder form; Determined by rubbing the mineral on a ceramic tile to see what color is left behind
Luster
Streak
Color
Hardness
A mineral's resistance to being scratched; Determined by using the mineral to try and scratch glass, or by using other minerals/objects to try and scratch the mineral
Cleavage
Streak
Fracture
Hardness
A mineral's outward shape, determined by the arrangement of atoms within the mineral
Cleavage
Crystal structure
Fracture
Hardness
When a mineral breaks along flat, smooth planes
Cleavage
Crystal structure
Fracture
Hardness
When a mineral breaks along uneven, irregular surfaces; either jagged and rough or curved
Cleavage
Crystal structure
Fracture
Hardness
