Questão 1
Questão
the three groups of rock are sedimentary, metamorphic, and..
Questão 2
Questão
The rock cycle shows how rocks continually...
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change over time
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increase in size
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are more complex
Questão 3
Questão
Which kind of rock forms when molten rock cools?
Responda
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metamorphic
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sedimentary
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igneous
Questão 4
Questão
An existing rock can change into another type of rock when it is subjected to great...
Questão 5
Questão
What kind of rock forms by recrystallization?
Responda
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metamorphic
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igneous
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sedimentary
Questão 6
Questão
Geologists classify an igneous rock on the basis of its crystal size and the [blank_start]amount of[blank_end]
Questão 7
Questão
Rock salt is an example of sedimentary rock that develops from dissolved minerals as
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magma cools
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water evaporates
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sediments break down
Questão 8
Questão
A rock does not necessarily have a particular composition or internal structure.
Questão 9
Questão
Most rocks at Earth's bottom are sedimentary, but the crust as a whole is made almost entirely of igneous and metamorphic.
Questão 10
Questão
intrusive igneous rock forms from..
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magma
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water evaporating
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graphite
Questão 11
Questão
extrusive igneous rock forms from
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magma cooling
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lava cooling
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graphite
Questão 12
Questão
Sedimentary rock forms from...
Questão 13
Questão
Sedimentary rock forms from
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ancient plant remains
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minerals dissolving
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water evaporating
Questão 14
Questão
nonfoliated metamorphic rock forms from..
Questão 15
Questão
foliated metamorphic rock forms from