1
rock formed from pieces of other rock and organic matter, pressed together
2
Rock that has been changed by heat and pressure.
3
Metamorphic rock that does not show bands.
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igneous rock found on the survace of the earth
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Rock that has been changed by heat and pressure.
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a series of natural changes that cause one type of rock to become another type of rock. This cycle takes a long period of time.
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metamorphic rock which minerals have been rearranged into visible bands.
8
Sedimentary rock that forms from chemicals dissolved in water. Limestone is an example of chemical rock.
9
is solid material, like sand, soil, pebbles, and organic matter, that is carried in air, water, or ice that settles to the bottom of a body of water.
10
rock formed from melted minterals that have cooled and hardened
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Sedimentary rock made mainly from other rocks. The most common sedimentary rock. Shale is an example.
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Sedimentary rock that forms from the remains of living things.
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the size of crystals in igneous rock.
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are solid, natural material made from minerals.
15
Magma that reaches the earth’s surface