3996532
Question 1
Question
the three groups of rock are sedimentary, metamorphic, and..
Answer
-
limestone
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igneous
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coal
Question 2
Question
The rock cycle shows how rocks continually...
Answer
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change over time
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increase in size
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are more complex
Question 3
Question
Which kind of rock forms when molten rock cools?
Answer
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metamorphic
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sedimentary
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igneous
Question 4
Question
An existing rock can change into another type of rock when it is subjected to great...
Answer
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pressure
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winds
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foliation
Question 5
Question
What kind of rock forms by recrystallization?
Answer
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metamorphic
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igneous
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sedimentary
Question 6
Question
Geologists classify an igneous rock on the basis of its crystal size and the [blank_start]amount of[blank_end]
Answer
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amount of silica
Question 7
Question
Rock salt is an example of sedimentary rock that develops from dissolved minerals as
Answer
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magma cools
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water evaporates
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sediments break down
Question 8
Question
A rock does not necessarily have a particular composition or internal structure.
Answer
- True
- False
Question 9
Question
Most rocks at Earth's bottom are sedimentary, but the crust as a whole is made almost entirely of igneous and metamorphic.
Answer
- True
- False
Question 10
Question
intrusive igneous rock forms from..
Answer
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magma
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water evaporating
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graphite
Question 11
Question
extrusive igneous rock forms from
Answer
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magma cooling
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lava cooling
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graphite
Question 12
Question
Sedimentary rock forms from...
Answer
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parent rocks
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pieces of earlier rock
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shells or dissolved minerals
Question 13
Question
Sedimentary rock forms from
Answer
-
ancient plant remains
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minerals dissolving
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water evaporating
Question 14
Question
nonfoliated metamorphic rock forms from..
Answer
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parent rocks
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earlier rocks of animal remains
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parent rock that has one main type of mineral
Question 15
Question
foliated metamorphic rock forms from
Answer
-
minerals within the ocean
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minerals within rocks
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