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Gen Sci - Earth Science Quiz
Plate Tectonics, Layers of the Earth, Rock Cycle
24
Geology
Intermediate
02/27/2018

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Cards

Term
What are two forces that shape the Earth's surface?
Definition
constructive and destructive
Term
What is the study of the Earth's composition, structure, and history?
Definition
Geology
Term
What two layers make up the lithosphere?
Definition
crust and upper mantle
Term
What are the three main layers of the Earth's interior?
Definition
mantle, inner core, and outer core
Term
What are the three classifications of rocks?
Definition
igneous, sedimentary, and metamorphic
Term
What processes form metamorphic rock?
Definition
intense heat and pressure
Term
What is a series of processes that change rocks from one type to another?
Definition
Rock cycle
Term
How do sedimentary rocks form?
Definition
compaction and cementation
Term
What is plate tectonics?
Definition
continents moving slowly over Earth's surface
Term
Where is new ocean crust forming?
Definition
mid-ocean ridges
Term
What happens to a subducting oceaning plate?
Definition
sinks into mantle, forming a trench
Term
What type of boundary has plates slide past each other?
Definition
transform
Term
What causes faults and folds?
Definition
stress
Term
What type of sedimentary rock has fragments of pre-existing rocks?
Definition
composite
Term
Where are the youngest rocks in the ocean floor?
Definition
mid-ocean ridge
Term
What type of boundary has subduction?
Definition
convergent
Term
The idea that geological processes that operate today also operated in the past is called...
Definition
uniformitarianism
Term
What part of the Earth's core is liquid?
Definition
outer
Term
What is the difference between how an intrusive and extrusive rock forms?
Definition
intrusive cools inside the earth while extrusive cools outside the earth
Term

[image]

What would letter F represent? 

Definition
Metamorphic Rock
Term

[image]

What does arrow A represent?

Definition
Heat and pressure
Term

[image]

What does arrow E represent?

Definition
cooling
Term
How does an igneous rock form magma?
Definition
melting
Term
How does a metamorphic rock form sedimentary rock?
Definition
Weathering and erosion to form sediment, then sediments use compaction and cementation to form sedimentary rock
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